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Sold out!
Ninja X Reg Custom Output Regulator up to 3100psi
Ninja High Pressure 5/8″-18UNF Custom Output Regulator
$144.95Select options5/8″-18UNF thread can be used on 3000PSI bottle as well. This regulator is built with the ball/pin and spring removed so hot swapping will not be able to happen.
We do include the ball/pin and spring should you happen to have a thin pin depression system capable of actually opening the valve. The only function of this pin/ball is to allow the tank to retain air if it is off of the PCP. This is a paintball thing and should not be used in in HPA.
You should never try to unscrew a high-pressure output paintball-style regulator while it is under pressure. You will destroy the threads as they are not designed to be threaded on and off under load. Degas and then remove the regulator and bottle. Read more in the following article https://hajimotoproductions.com/index.php/2024/11/11/regulator-thread-damage/
This is a direct replacement for the regulator found on the Gauntlets G1, G2 and G30 Caliber
Take advantage of a quality regulator for your high pressure application. MADE IN THE USA! Ninja HP regulator output pressures in increments of 100PSI. Simply select your desired output pressure from 1100PSI TO 3100PSI All custom built pressure units will have a +/- 50 psi tolerance.
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Sold out!NEW MODEL
Pro V3 for 3K and 4.5K Cylinders
Ninja Pro V3 Regulator 5/8″ Thread
$146.00Select optionsThe Hajimoto Ninja Paintball Pro V3 SHP in 5/8”-18UNF Thread with Stainless Steel Cap Threads
Ninja's Pro V3 SHP with rotional bonnet. A perfect replacement for the regulator found on the on the Gauntlet 2. A complete regulator rebuild kit is included! MADE IN THE USA! Ninja regulator output pressures in increments of 100PSI. Simply select your desired output pressure. Output ranges from 1100PSI to 2400PSI. All custom built pressure units will have a +/- 50 psi tolerance. Dont confuse the this regulator with the lower pressure SLP versions out there, there is a difference.
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Sumo 1.6 x 6.25 inches
$150.00Select optionsTHIS IS AN AIRGUN ONLY PART
This part is designed and manufactured by DonnyFL
Remember to always order your suppressor one size larger for shrouded barrel PCP’s.
If you have a .22 caliber shrouded barrel PCP, you’ll want to order a .25 caliber suppressor.
The .177/.22 is for shrouded barrel .177 or direct barrel threaded PCP’s in .22.
The .22/.25 is for shrouded barrel .22 or direct barrel threaded PCP’s in .25.
The .25/.30 is for shrouded barrel .25 or direct barrel threaded PCP’s in .30. The exception to this rule is the Gauntlet .30 which is shrouded but because of the unique end cap, marries the barrel and shroud at the end.The Tanto, Tatsu, FX, or Sumo are not recommended for the Gauntlet .30 caliber because of the relatively small internal volume of these suppressors and the elevated operating pressures of the G30. We recommend the Ronin be used on all of our G30 Builds.
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Umarex Zelos Regulator by HubenPower
HubenPower Zelos Regulator
$150.00Select options- For Umarex Zelos
- Can be installed in 300bar/4500psi tank,Provides pressure reduction function for Umarex Zelos’ 300bar tank, reducing the 300bar/4500psi tank pressure to below 250bar/3625psi
- Installs directly without modification
- Rotary joint design, easy to adjust the position of the pressure gauge and fill nipple.
- Stainless steel material, strong and durable
- The factory set output pressure is approximately 22~24Mpa (3190~3480psi). This is not the final shooting pressure, Do not adjust!. (Do not turn the bottom adjustment knob if you are not sure what you are doing.)
- Umarex Zelos has an internal regulator. When you need to adjust the pressure for actual shooting, adjust the internal Zelos original regulator.
- Please do not adjust the output pressure of this product to more than 250bar (3625 psi)
- Comes equipped with a standard 8mm quick disconnect male foster fitting adapter for filling.
- The regulator has a high air flow rate, lightweight, easy operation, and re-buildable.
- Compatible with Air/CO2.
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Sold out!
Ninja High Pressure Metric M18 Custom Output
$154.95 – $155.00Select optionsNinja Paintball is beginning to produce these with a polished brass bonnet. We will be forced to only offer the polished brass version once all the black steel bonnets are gone.
We do include the ball/pin and spring should you happen to have a thin pin depression system capable of actually opening the valve. The only function of this pin/ball is to allow the tank to retain air if it is off of the PCP. This is a paintball thing and should not be used in in HPA.
You should never try to unscrew a high-pressure output paintball-style regulator while it is under pressure. You will destroy the threads as they are not designed to be threaded on and off under load. Degas and then remove the regulator and bottle. Read more in the following article https://hajimotoproductions.com/index.php/2024/11/11/regulator-thread-damage/
The ball and spring are provided but removed from the regulator.
Take advantage of a quality regulator for your high pressure application. MADE IN THE USA! Ninja HP Metric regulator output pressures in increments of 100PSI. This is a M18 threaded regulator made for M18 threaded bottles. This will not fit Umarex Gauntlet Bottles which are 5/8"-18 Threaded. Simply select your desired output pressure from 1100PSI TO 3100PSI All custom built pressure units will have a +/- 75 psi tolerance. If you need a low output build with a fixed out of of something between 300 psi and 1100 psi, the CUSTOM pessure option and provide the output desired in the notes. If you are looking for a direct replacement for you Gauntlet2 .22, .25 & .30 You will want the 5/8"-18 Version that is found HERE
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Sold out!NEW MODEL
PRO V3 REG WITH 13CI TANK
Ninja 13ci 3000PSI Air Tank with Pro V3 Regulator
$155.00Select optionsIncludes Hajimotos Pro V3 regulator with Stainless Steel Threaded rotional Cap. Say goodbye to gauges and foster nipples not lining up with the stock openings when the is installed tight. A complete regulator rebuild kit is included!
This is an aluminum 13ci bottle that holds 3000PSI including a Pro V3 regulator with custom output pressures in increments of 100PSI. Simply select the desired pressure in the dropdown. Pressure Recommendations For Umarex Gauntlet Generation 1 .177, .22 and .25 Stock Gauntlet Gen1 .177/.22 | 13ci/3000/1100PSI Regulator Gauntlet with STK Installed .177/.22 | 13ci/3000/1400PSI Regulator Stock Gauntlet Gen1 .25 | 13ci/3000/1900PSI Regulator Gauntlet with STK Installed .25 | 13ci/3000/2100 Regulator
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5/8″-18UNF Threaded Unit
Flex Reg Hajimoto Configurations
Rated 4.00 out of 5$159.00 – $169.00Select optionsNinja Paintballs’ Flex Reg with Custom Gauntlet Configuration.
Say goodbye to only one fixed output pressure!
The user has an 800 – 900 psi adjustment swing!
Requires minor forestock modification.
The regulator thread is 5/8-18UNF (Bottle Thread) and Typical Paintball Threads of .825-14 NGO (PCP Thread).
Please note the Flex regulator can be used with any Air, Co2, or Nitrogen driven air gun not just the Gauntlet, providing it has the correct threading.
The Ninja Flex regulator is available in any 900 psi spread to a maximum of 3100 psi output but for the Gauntlet select from the proper configuration.
If you select the Custom Configuration, you will need to use the NOTES above to communicate what you want the maximum output to be.How to read the below configurations
Example: Flex Reg .22 | 4500/1600 to 2400 psi
Flex Reg .22 = Regulator Type for .22 caliber
4500/ = The bottle’s maximum fill pressure
1600 to 2400 psi = The output range of the Flex RegFlex Reg Configuration For Generation 1 Gauntlet .177/.22 Cal
Stock .177/.22 | 3000/1100PSI Regulator
Flex Reg .177/.22 |3000/600 to 1500PSIFlex Reg Configuration For Generation 1 Gauntlet .25 Cal
Stock .25 | 3000/1900PSI Regulator
Flex Reg .25 | 3000/1500 to 2400PSIFlex Reg Configuration For Generation 2 Gauntlet .22 Cal
Stock .22 | 4500/1900PSI Regulator
Flex Reg .22 | 4500/1500 to 2400PSIFlex Reg Configuration For Generation 2 Gauntlet .25 Cal
Stock .25 | 4500/2100PSI Regulator
Flex Reg .25 | 4500/1500 to 2400PSIFlex Reg Configuration For G30 Cal
Stock .30 | 4500/2800PSI Regulator
Flex Reg .30 | 4500/2100 to 3100PSIComes with a dedicated Spanner Wrench for power adjustment. MADE IN THE USA!
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Sale!
G1 Regulator, 22ci Tank and Barrel Band
Gauntlet 1 Power Bundle
$210.00Original price was: $210.00.$159.00Current price is: $159.00.Our Gauntlet 1 Power Bundle! For the Umarex Gauntlet 1 in .177, .22 or .25 Calibers (Bundle is not for the Gauntlet 2)
The Bundle Consists of the following:
- Brand New Ninja Regulator (1100psi, 1300psi, 1900psi, or 2100psi)
- Brand New 22ci 3000psi Aluminum Tank for 70% more air volume!
- Our HP Barrel Band with Picatinny Rail for Flashlight or Bipod.
All for the cost of a regulator alone!
PCP/CALIBER STOCK PRESSURE BOOSTED PRESSURE G1 .177 1100PSI 1300PSI G1 .22 1100PSI 1300PSI G1 .25 1900PSI 2100PSI -
Sale!
Used as the Haji-Notos Power Plant
Huben Power – Dream-Notos TK
$175.00Original price was: $175.00.$160.00Current price is: $160.00.THE TK VALVE ONLY IS CURRENTLY OUT OF STOCK
IF YOU WANT THE POWER PLANT COMBO, WE DO HAVE STOCK
CLICK HEREGenuine Huben Power Regulator with Power Plenum
This is the Power Plant that we use for our Haji-Notos build. It allows for precise power adjustment allowing the Notos to deliver only the power required for the situation. If you want to shoot pest birds in a barn or feed house, you can dial it back to fly pellets as low as 400 ft/s, or if you are hunting grey squirrels and want to deliver a JSB Hades 15.89 gr at over 750 ft/s you can do that too.
FEATURES
- Externally adjustable Regulator Output 500psi~3600psi
- Ultra-stable output pressure
- Power Plenum with rotatable joint for perfect clocking, locked in place with set screws.
- Standard 8mm quick disconnect male foster fitting adapter for filling.
- Built-in Picatinny Rail Section for Bipod or Tripod Shooting.
- Tank Threads : M18*1.5
- Power Increase on the fly but decrease requires degassing the plenum.
** BE SURE TO READ DETAILS BELOW **
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Sold out!NEW MODEL
PRO V3 ON 22ci 3K Cylinder
Ninja 22ci 3000PSI Air Tank with Pro V3 Regulator
$173.00 – $175.00Select optionsIncludes Ninja’s Pro V3 regulator with Stainless Steel Threaded 36o° rotational Cap.
Say goodbye to gauges and foster nipples not lining up with the openings in the stock.This is an aluminum 22ci bottle that holds 3000PSI including a Pro V3 regulator with custom output pressures in increments of 100PSI. Simply select the desired pressure in the dropdown.
PRESSURE – STOCK AND RECOMMENDED
Stock .177/.22 | 22ci/3000/1100PSI Regulator
Super Tuned .177/.22 (IF STK IS INSTALLED) | 22ci/3000/1400PSI RegulatorStock .25 | 22ci/3000/1900PSI Regulator
Super Tuned .25 (IF STK IS INSTALLED) | 22ci/3000/2100 RegulatorThis setup is for the original Umarex Gauntlet 1 with the Black stock.
A complete regulator rebuild kit is included!
NINJA REGULATORS ARE MADE IN THE USA!
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2 x 4.25 inches Fatboy 2.0
Fat Boy 2 x 4.25 inches
$175.00Select optionsTHIS IS AN AIRGUN ONLY PART
This part is designed and manufactured by DonnyFL
2 x 4.25 inches Fatboy 2.0
Take the width of the Ronan or Emperor and the length of the Tatsu then mix in some super cool modularity components and you end up with the Fat Boy. In the 2.0 version, we gave this Campbell soup can a face lift. New outer shell design along with interchangeable calibers from .177 up to .30. Shooters who wanted something short yet effective, the Fatboy will surprise you.
Features:
- Compatible with .177 to .30 calibers
- Includes 3 interchangeable air strippers
- Redesigned 1/2 x 20 rear cap for easy gripping
- Can be used with the 6.25 inch extender for more hush power
- Measure 4.25 inches long by 2 inches in diameter
- Weighs only 6.7 oz
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Flex Reg on 13ci Aluminum 3K
Gauntlet Flex Reg with 13ci Tank – Hajimoto Configurations
$179.00Select optionsIntroducing a Hajimoto Productions Exclusive offer!
13ci/213cc/.21L Aluminum Tank 3000PSI
Newly redesigned unit
Now has a high pressure and low pressure burst discs!
Flex 13 Configuration For Generation 1 Gauntlet .177/.22 Cal
Stock .177/.22 | 3000/1100PSI Regulator
Flex 22 .177/.22 |3000/700 to 1500PSIFlex 22 Configuration For Generation 1 Gauntlet .25 Cal
Stock .25 | 3000/1900PSI Regulator
Flex 22 .25 | 3000/1600 to 2400PSIInstalls on the Gauntlet with minor tank shroud modifications.
A 13ci aluminum 3000PSI cylinder with externally adjustable Ninja Flex Reg with typical G1/2-14 threads connects to your Umarex Gauntlet 1 or Gauntlet 2 without any modifications!
The diameter of the tank is 54-55mm across so a modification to the forearm is required on a Gauntlet 1. I do offer a tank shroud modification service for Gauntlet 1 owners that can be added to a build or provided as a mail-in service.
The Gauntlet 2 forearm slide right over without any issue. Only one access hole needs to be drilled so the fill port is accessible at the bottom.
Consider picking up our extended foster fill adapter to make coupling and filling a breeze.
The Power Flex Combo allows the user to externally adjust the regulator output pressure on the fly with an adjustment range of 800PSI!
When installing the Flex 13 on the Umarex Gauntlet. Tighten the degassed tank and regulator assembly fully to the rifle, then back it off until the fill port is on the bottom and the gauges are left and right. Now fill the bottle with air and all will tighten up solid. Proper alignment will be achieved before the 360° maximum rotation limit is realized.
Comes with a dedicated Spanner Wrench for power adjustment. MADE IN THE USA!
Because of practical limitations, regulator output will be +/- 50PSI (3.5bar) within the requested output.
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Shogun 1.6 x 8 inches
$185.00Select optionsTHIS IS AN AIRGUN ONLY PART
This part is designed and manufactured by DonnyFL
Remember it is recommended that you order your suppressor one size larger for shrouded barrel PCP’s.
If you have a .22 caliber shrouded barrel PCP, you’ll want to order a .25 caliber suppressor.
The .177/.22 is for shrouded barrel .177 or direct barrel threaded PCP’s in .22.
The .22/.25 is for shrouded barrel .22 or direct barrel threaded PCP’s in .25.
The .25/.30 is for shrouded barrel .25 or direct barrel threaded PCP’s in .30. The exception to this rule is the Gauntlet .30 which is shrouded but because of the unique end cap, marries the barrel and shroud at the end. -
Ronin 2 x 6.25 inch
Rated 5.00 out of 5$185.00Select optionsTHIS IS AN AIRGUN ONLY PART
This part is designed and manufactured by DonnyFL out of high-quality 6061 Aluminum.
The Ronin is made to quiet the big dogs. The Ronin is best on a high power .25 caliber or a Gauntlet .30 Caliber.
We only stock the .22/.25 , .25/.30 caliber, and .357 in 1/2 x 20 UNF threaded versions.
If you have a .22 caliber shrouded barrel PCP, you’ll want to order a .25 caliber suppressor.
The .22/.25 is for shrouded barrel .22 or direct barrel threaded PCP’s in .25.
The .25/.30 is for shrouded barrel .25 or direct barrel threaded PCP’s in .30. The exception to this rule is the Gauntlet .30 which is shrouded but because of the unique end cap, marries the barrel and shroud at the end.
The .357 is for shrouded barrel .30 calibers or direct barrel threaded .357 caliber PCPsIf you are looking to make the Ronin or Emperor really quiet, consider the 6.25″ Ronin extension chamber for extra stealthiness.
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Sale!
Installation of our Sidelever on G2 or G1
Gauntlet Sidelever Install
$220.00Original price was: $220.00.$195.00Current price is: $195.00.This service is for the installation of our sidelever cocking system installed in your action. The Sidelever is no longer being offered for .30 caliber variants.
Our side lever system eliminates one of the main gripes folks have with the Umarex Gauntlet and that is COCKING EFFORT!
There is no comparison in cocking effort when you apply the mechanical advantage a sidelever gives you. The installation is a non-destructive installation and can be reversed without any compromise to the airgun’s action or stock.
The sidelever system is a CNC milled 6061 Aluminum part which is hard anodized for a great match to the existing Gauntlet finish. The cocking vertical handle is an additive manufactured carbon fiber & ABS part that can be swapped out by you if you wanted to use a custom handle from wood or other material.
Our sidelever cocking system does require that you hold the handle back to swap mags but there is no need to hold back if you single load using the single shot tray.
One of the most common questions we get is “Can I just buy the parts and install them myself?” and the short answer is, no you cannot. For the reasons why, please read the ARTICLE we published in our blog in February 2023 on this topic.
See below for detailed shipping instructions and preparation videos.
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Hajimoto Flex Reg on 22ci Aluminum 3K for the G1
Gauntlet Flex Reg with 22ci Tank – Hajimoto Configurations
$205.00Select optionsIntroducing a Hajimoto Productions Exclusive offer!
22ci/360cc/.36L Aluminum Tank 3000PSI
Newly redesigned unit
Now has a high pressure and low pressure burst discs!
Flex 22 Configuration For Generation 1 Gauntlet .177/.22 Cal
Stock .177/.22 | 3000/1100PSI Regulator
Flex 22 .177/.22 |3000/700 to 1500PSIFlex 22 Configuration For Generation 1 Gauntlet .25 Cal
Stock .25 | 3000/1900PSI Regulator
Flex 22 .25 | 3000/1500 to 2300PSIIf you are looking to add an externally adjustable reg to your Gauntlet 2, take a look at swapping your current fixed reg to the Flex reg found HERE
Installs on the Gauntlet with minor tank shroud modifications. (The Gauntlet 2 is shown to give an idea of what modification needs to happen and that is simply a hole drilled in the bottom of the plastic tank shroud for the fill nipple.
A 22ci aluminum 3000PSI cylinder with externally adjustable Ninja Flex Reg for your Umarex Gauntlet1! The volume of air in these 22ci tanks over the 13ci is mind-blowing!
The diameter of the tank is 54-55mm across so a modification to the forearm is required on a Gauntlet 1. I do offer a tank shroud modification service for Gauntlet 1 owners that can be added to a build or provided as a mail-in service.
The Gauntlet 2 forearm slide right over without any issue. Only one access hole needs to be drilled so the fill port is accessible at the bottom.
Consider picking up our extended foster fill adapter to make coupling and filling a breeze.
The Power Flex Combo allows the user to externally adjust the regulator output pressure on the fly with an adjustment range of 800PSI!
When installing the Flex 22 on the Umarex Gauntlet. Tighten the degassed tank and regulator assembly fully to the rifle, then back it off until the fill port is on the bottom and the gauges are left and right. Now fill the bottle with air and all will tighten up solid. Proper alignment will be achieved before the 360° maximum rotation limit is realized.
Comes with a dedicated Spanner Wrench for power adjustment. MADE IN THE USA!
Because of practical limitations, regulator output will be +/- 50PSI (3.5bar) within the requested output.
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Sold out!
370cc/.37L CE 5/8″ Threaded
22.5ci Carbon Fiber 4500PSI Tank
$210.00Read moreIntroducing a Hajimoto Productions Exclusive offer!
- Shaves a pound of weight off your G2 or G30.
- 22.5ci/370cc/.37L CE Certified CF Tank.
- 5/8”-18UNF Threaded so Stock Gauntlet Regulators will thread directly to this bottle.
Installs on the Gauntlet 2 with minor tank shroud modifications, forearm slides right over the carbon fiber cylinder.
The CF Tank is CE Certified and made to ISO 11119-3 standard. They have seamless aluminum alloy 6061 liner wound with high strength Japan-imported carbon fiber and glass fiber reinforced plastic full composite layers and subjected to an autofrettage pressure. This is a 22.5ci / 370cc carbon fiber 4500psi max fill cylinder.
The diameter of the tank is 54-55mm across so a modification to the forearm is required on a Gauntlet 1. I offer a tank shroud modification service for Gauntlet 1 owners that can be added to a build or provided as a mail-in service.
Please be careful if you have accessories on any of the M-Lok openings as the screws or MLok fasteners may protrude into the tank area and scratch the tank when the shroud is slid forward or back. We recommend that if you have any MLok accessories installed, you remove them when sliding the shroud on or off. We also recommend covering the brass inserts in the tank shroud with cloth tape to protect your carbon fiber finish.
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Sale!
0.5L/500cc CE Certified CF Tank
0.50L Carbon Fiber Tank 4500PSI
$220.00 – $230.00Select options -
DonnyFL EMPEROR V3 Moderator
Emperor 2 x 11 inch
$239.99Select optionsTHIS IS AN AIRGUN ONLY PART
Introducing the largest DonnyFL suppressor catered to the big bore guns.
Overall length 11 inches and weighs in at 1 lb.
This thing is built like a tank to tame those power hungry shooters.
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Sale!
Huben Power Dream-Notos TK with 0.30L, 0.36L, 0.50L CF Tank
Haji-Notos Power Plant Combo
$265.00 – $365.00Select optionsGenuine Huben Power Dream-Notos TK mounted on a .30L (300cc) 0.36L (360CC) or .50L (500cc)
A complete Haji-Notos Power Plant Combo. It allows for precise power adjustment allowing the Notos to deliver only the power required for the situation. If you want to shoot pest birds in a barn or feed house, you can dial it back to fly pellets as low as 400 ft/s, or if you are hunting grey squirrels and want to deliver a JSB Hades 15.89 gr at over 750 ft/s you can do that too.
FEATURES
- Includes 0.30L, 0.36l or 0.50L 4500psi Carbon Fiber Bottle in Gloss or Matte Black.
- Optional Barrel Band support to provide structural support for the Power Plant.
- Extremely stable externally adjustable regulator Output 500psi~3600psi
- Provides over 130 shots.
- Ultra-stable output pressure
- Power Plenum with rotatable joint for perfect clocking, locked in place with set screws.
- Standard 8mm quick disconnect male foster fitting adapter for filling.
- Built-in Picatinny Rail Section for Bipod or Tripod Shooting.
- Power Increase on the fly but decrease requires degassing the plenum.
See details below
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4.5K PSI Ninja Reg on a 18ci/295cc/.29L CE Certified CF Tank
Ninja Reg on 18ci Carbon Fiber Bottle
$274.00Select optionsDirect replacement with no modifications required for the Umarex Gauntlet 2 & G30/G30SL!
18ci/295cc/.29L 4500 PSI Carbon Fiber Bottle
Hajimoto is bringing sexy back! Doesn’t that carbon fiber look awesome on there!
Includes Ninja’s HP regulator.
The CF Tank is CE Certified made to ISO 11119-3 standard. They have seamless aluminum alloy 6061 liner wound with high strength Japan-imported carbon fiber and glass fiber reinforced plastic full composite layers and subjected to an autofrettage pressure. This 4500 PSI carbon fiber bottle is 18ci and is absolutely gorgeous on the Gauntlet 1 or Gauntlet 2.The Gauntlet 1 will need to increase its tank shroud inside diameter to allow the foregrip/tank cover to side over this carbon fiber tank.
Operating Pressure Recommendations
Gauntlet 1:
.177/.22 Stock operating pressure 1100PSI Max Recommended pressure is 1400PSI.
.25 Caliber Stock operating pressure 1900PSI Max Recommended pressure is 2100PSI.
Gauntlet 2:
.22 Stock operating pressure 1900PSI Max Recommended pressure is 2100PSI.
.25 Caliber Stock operating pressure 2100PSI Max Recommended pressure is 2300PSI.Gauntlet 30/30SL:
Stock operating pressure 2800PSI Max Recommended pressure is 3100PSI.NINJA REGULATORS ARE MADE IN THE USA!
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Sale!
0.7L/700cc CE Certified CF Tank
0.70L Carbon Fiber Tank 4500PSI
$390.00Original price was: $390.00.$280.00Current price is: $280.00.0.7L/700cc CE Certified CF Tank
Perfect fit for your custom build.
M18x1.5 Threaded
If you plan to use this bottle with a Gauntlet, you must remove and leave removed, the tank shroud. This bottle cannot use the flex reg as it is threaded M18.
Consider our barrel bands for the 500cc and 700cc bottles on the Gauntlet found HERE