Air Rifle Mods/Parts

  • HP Air Stripper 2.0 For Umarex Gauntlet 1 and 2
    $28.00
    HP Air Stripper 2.0 For Umarex Gauntlet 1 and 2
    $28.00

    Part fits either the original Gauntlet or the Gauntlet 2

    You must apply a liberal amount of silicone grease or other synthetic lube on the air strippers o-ring. Failure to do so will cause the o-ring to grip the dry interior of the shroud and cause damage to and break the air stripper. Please read the provided instructions.

    Air Stripper comes with o-ring and silicone grease for installation.

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  • HP Barrel Band For Umarex Gauntlet
    $30.00 – $35.00

    Fits Gauntlet 1, 2 even the .30 Cal

    HP Barrel Band For Umarex Gauntlet
    $30.00 – $35.00

    Available in the classic Picatinny rail version or the 15mm thick rail less version.

    Fits both the original Gauntlet as well as the Gauntlet 2 including the G30 or G30SL!

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  • High Travel Valve Stop For Umarex Gauntlet 1 or 2
    $30.00

    Intended for higher power builds

    High Travel Valve Stop For Umarex Gauntlet 1 or 2
    $30.00

    This part replaces part #19 and allows for greater valve dwell producing more power to be produced at higher regulator pressure settings.

    The .22 caliber HTVS for the Generation 1 Gauntlet fits both the .177 and .22.  Do not order Generation 1 HTVS for the Generation 2 Gauntlet, they are not the same

     

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  • Sold out!
    Notos Expanded Magazine
    $30.00

    Haji-Notos Mag 11 rounds

    Notos Expanded Magazine
    $30.00
    Introducing the Haji-Notos 11 Shot Expanded Magazine!

    This is a brand-new design that loads from the right and employs a removable magnetic lid for easy loading. Allow for a smooth and consistent chambering of rounds without issue.

    Please note that our design loads from the right.

    Be sure to install and remove the mag at least 10 times before using it so that it breaks into your mag well.

    The Haji-Notos magazine works with a red-dot or optic but does not work with Umarex fixed fiber optic sights.

     

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  • HP Gauntlet, Mini Mag
    $33.00

    Gauntlet 1 or Gauntlet 2 Mini Magazine

    HP Gauntlet, Mini Mag
    $33.00
    Introducing the HP Mini Magazine.

    The same reliable design as our expanded magazine but shorter to allow the mag to fit under your optic without the need to adjust or swap out your scope rings.

    The HP Mini magazine is designed to fit the Umarex Gauntlet 1 or 2 in .22 and .25 calibers. This magazine extends your capabilities by increasing the number of shots before requiring a reload.

    The stands only 40.90mm (1.610″)

    The NO LID design means you simply rotate the projectile carousel and drop in each round. There is no need to preload the spring, you are winding the spring during the loading process. This fits under high-scope rings and some medium-scope rings. Your scope may need to be moved forward or back to clear the turret bell, maybe

    Features

    • An easy to load NO LID design.
    • No pre-winding is necessary.
    • Easy partial fill design.
    • .22 = 13 shots
    • .25 = 11 shots
    • The magazine height is 40.90mm (1.610″ )

    WATCH THE VIDEO BELOW ON HOW TO LOAD MAGAZINE

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  • HP MROD Mini Mag
    $33.00

    Benjamin Marauder Mini Magazine

    HP MROD Mini Mag
    $33.00
    Introducing the HP Mini Magazine.

    The same reliable design as our expanded magazine but is slightly shorter to allow the magazine to fit under your optic without the need to adjust or swap out your scope rings.

    The HP Mini magazine is designed to fit the Benjamin Marauder in .22 and .25 calibers. This magazine extends your capabilities by increasing the number of shots between reloads. The magazine’s operation is smoother and offers a more reliable chambering of rounds.

    WILL NOT FIT THE BENJAMIN MARAUDER PISTOL

    The stands only 40.90mm (1.610″ a little less than 5/8″)

    The NO LID design means you simply rotate the projectile carousel and drop in each round. There is no need to preload the spring, you are winding the spring during the loading process. This fits under high-scope rings and some medium-scope rings. Your scope may need to be moved forward or back to clear the turret bell, maybe

    Features

    • Easy-to-load NO LID design.
    • No pre-winding is necessary.
    • Easy partial fill design.
    • .22 = Holds 13 shots (Stock Mag Holds 10 Shots)
    • .25 = Holds 11 shots (Stock Mag Holds 8 Shots)
    • The magazine height is 40.90mm (1.610″ a little less than 1-5/8″)

    WATCH THE VIDEO BELOW ON HOW TO LOAD MAGAZINE

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  • HP Avenger Mini Mag
    $33.00

    Avenger/Origin Mini Magazine

    HP Avenger Mini Mag
    $33.00
    Introducing the HP Mini Magazine.

    The same reliable design as our expanded magazine but shorter to allow the mag to fit under your optic without the need to adjust or swap out your scope rings.

    The HP Mini magazine is designed to fit the Avenger and Origin in .22 and .25 calibers. This magazine extends your capabilities by increasing the number of shots before requiring a reload.

    The stands only 40.90mm (1.610″ a little less than 5/8″)

    The NO LID design means you simply rotate the projectile carousel and drop in each round. There is no need to preload the spring, you are winding the spring during the loading process. This fits under high-scope rings and some medium-scope rings. Your scope may need to be moved forward or back to clear the turret bell, maybe

    Features

    • An easy to load NO LID design.
    • No pre-winding is necessary.
    • Easy partial fill design.
    • .22 = 13 shots
    • .25 = 11 shots
    • The magazine height is 40.90mm (1.610″ a little less than 5/8″)

    WATCH THE VIDEO BELOW ON HOW TO LOAD MAGAZINE

    Select options
  • Hajimoto’s Beeman 1358 Mini Magazine
    $33.00

    Beeman 1358 Mini Magazine

    Hajimoto’s Beeman 1358 Mini Magazine
    $33.00
    Introducing the HP Mini Magazine.

    The same reliable design as our expanded magazine but shorter to allow the mag to fit under your optic without the need to adjust or swap out your scope rings.

    The HP Mini magazine is designed to fit the Beeman 1358 in .22 caliber. This magazine extends your capabilities by increasing the number of shots before requiring a reload.

    The stands only 40.90mm (1.610″ a little less than 5/8″)

    The NO LID design means you simply rotate the projectile carousel and drop in each round. There is no need to preload the spring, you are winding the spring during the loading process. This fits under high-scope rings and some medium-scope rings. Your scope may need to be moved forward or back to clear the turret bell, maybe

    Features

    • An easy to load NO LID design.
    • No pre-winding is necessary.
    • Easy partial fill design.
    • .22 = 13 shots
    • .177 = 18 shots
    • The magazine height is 40.90mm (1.610″ a little less than 5/8″)

    WATCH THE VIDEO BELOW ON HOW TO LOAD MAGAZINE

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  • Sold out!
    Avenger Shroud Adapter
    $33.95
    Avenger Shroud Adapter
    $33.95

    The Newer Avengers use a threaded plastic shroud adapter which the shroud screws onto. The stock plastic mount is weak and prone to breaking if over tightened which means you cannot tighten it down adequately. This can lead to the shroud being able to move around a bit which will affect accuracy. This high-quality adapter will fix those issues and create a more consistent shooting airgun. Or just replace a broken or damaged shroud mount.

    The AE Swede adapter is CNC machined from 7075 high-strength aluminum part and utilizes two set screws. You can clock the piece however you want and do not need the stock barrel detents to lock in place. This helps when holes have been drilled in the shroud at the rear for extra sound deadening ability.

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  • Sold out!
    $35.00
    Evanix Rainstorm II Baffle Stack
    $35.00

    Evanix Rainstorm II Baffle Stack

    Here is an 8 piece multi-sized baffle stack for the Evanix Rainstorm/Rainstorm II. The HP Baffle Stack strips away turbulent air and sound from the shot signature of the Umarex Gauntlet. The baffles trap sound and air in each cavity and force it to stay in the moderator chamber away from the pellet path.
    The Rainstorm HP Baffle Stack requires the non cone STAND OFF to be sized by the user. You will need to sand the STAND OFF down to the required height for your rifle.
    The HP Baffle Stack should be installed as follows, from the front, further-est from the barrel, Short/Full/Full/Short/Short/Full/Full/Standoff at the muzzle.

    Baffles should be pointing towards the breech

    <= Towards the breech —— Towards the Muzzle of shroud =>

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    SO    SC     NC     NC    SC   SC    NC     NC

    SO = STAND OFF
    NC = NORMAL CONE
    SC = SHORT CONE

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  • Hajimoto’s Gauntlet Expanded Magazine
    $35.00 – $40.00

    For Gauntlet .177, .22, .25 and .30 Calibers

    Hajimoto’s Gauntlet Expanded Magazine
    $35.00 – $40.00

    Now offering two designs. The original NO LOD and the new magnetic removable HP 2.0 design allows for much faster loading.

    Here is a high-quality, high-capacity magazine designed to fit the Umarex Gauntlet 1 or 2 in .177, .22, and .25 calibers. This magazine extends your capabilities by increasing the number of shots before requiring a reload. Please remember we stock adjustable height scope rings by WestHunter, EagleVision, and FX, be sure to snag a set if you are worried about clearance issues plus adjustable rings allow you to keep your scope optically center leaving all the turret adjustment-free to use when you need it.

    The NO LID design means you simply rotate the projectile carousel and drop in each round. There is no need to preload the spring, you are winding the spring during the loading process. This fits under high-scope rings and some medium-scope rings. Your scope may need to be moved forward or back to clear the turret bell

    Features

    • An easy to load NO LID design or the new magnetic lidded version.
    • No pre-winding is necessary.
    • Easy partial fill design.
    • .177 – 21 shots which is an increase of 110% more shots over the stock magazine!
    • .22 = 17 shots which is an increase of 70% more shots over the stock magazine!
    • .25 = 15 shots which is an increase of 37.5% more shots over the stock magazine!
    • .30 = 11 shots which is an increase of 57.5% more shots over the stock magazine!
    • The magazine height for the .177, .22 and .25 is 50.25MM (1.978″)
    • The magazine height for the .30 is 46.20MM (1.820″) Max Slug/Pellet length supported 11.20mm (0.441″)

    WATCH THE VIDEO BELOW ON HOW TO LOAD MAGAZINE

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  • Sold out!
    Artemis PP750 1/2 x 20 #A68
    $35.00
    Artemis PP750 1/2 x 20 #A68
    $35.00

    Fits the Artemis PP750 PCP

    This part is designed and manufactured by DonnyFL

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