Avenger Mods and Enhancements

Here you will find all things we fabricate or offer that are related to the Air Venturi Avenger.

  • HP Strip Stak Pak for AvengerHP Strip Stak Pak for Avenger
    $47.00

    Air Stripper, Tension Spring and Baffle Stack

    HP Strip Stak Pak for Avenger
    $47.00

    UPDATE: The newer avengers have a screw-on barrel shroud and an end cap that is a two-piece unscrewable but the STP still fits and works without an issue. unscrew the shroud rather than the little screw shown in the video and simply unscrew the baffle washer array off the end cap and you are good to go.

    Strip Stak Pak for the Avenger

    A six piece kit that includes an efficient multiport air stripper that strips and channels air away from the pellet to allow for a more stable and less turbulent pellet launch from the muzzle. The kit also provides baffle chambers to help remove both noise and turbulence in the air stream. The end result is a more laminar air stream which reduces projectile instability and as a secondary benefit, reduces the report of the rifle. This kit is 100% compatible with the stock end cap or the DonnyFL A50 adapter.
    Air Stripper comes with o-ring and silicone grease for installation. The installation video for the Umarex Origin Strip Stak Pak is exactly the same so you can follow the installation video below.

    Replacement Air Stripper 0-ring is 14mm x 1.5mm

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  • Avenger Bull Pup Primary AdapterAvenger Bull Pup Primary Adapter
    $49.00

    Needed to install a bottle

    Avenger Bull Pup Primary Adapter
    $49.00

    Here is our primary adapter that allows the installation of the Doux Tech on the Avenger Bull Pup PCP.
    The primary adapter replaces the lower pressure tube adapter allowing the bottle adapter to be installed on the airgun.

    You will transfer the o-ring from the Avengers pressure tube to the Primary Adapter.

     

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  • Sale!
    28mm Digital Pressure Gauge28mm Digital Pressure Gauge
    Original price was: $60.00.Current price is: $49.00.

    M8, M10, and 1/8″ Threaded Digital Gauge

    28mm Digital Pressure Gauge
    Original price was: $60.00.Current price is: $49.00.
    • 28MM Diameter
    • M8, M10, or 1/8″BSP and 1/8″ NPT Threaded versions available
    • Display in PSI
    • Auto Shut off in 30 secs
    • Digital Display 1% Accuracy
    • Black Rubber Protective Sleeve
    • Working pressure 0-4500psi
    • Weight 32g
    • Gauge body is made from high-grade brass
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  • Doux - Avenger Power Plenum
    $55.00

    11.4cc plenum expansion for Avenger

    Doux – Avenger Power Plenum
    $55.00

    AVENGER/LEVIATHAN POWER PLENUM:

    • SIZE: 11.4cc
    • STACKABLE
    • BLACK ANODIZED WITH MATT BLACK GUN COATING
    • TYPICAL PERFORMANCE INCREASE IS AROUND 20FT/S WITH NO OTHER MODIFICATIONS.

    THIS PLENUM IS NOT DESIGNED TO NOT FIT THE BULL PUP VERSION

    INSTALLATION CAN BE MADE USING TYPICAL SNAP RING PLIERS

    MADE IN SOUTH AFRICA

    Installation video below

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  • Sale!
    Side Folding Stock Adapter #2Side Folding Stock Adapter #2
    Original price was: $129.00.Current price is: $55.00.

    AR Stock Folder Style #2

    Side Folding Stock Adapter #2
    Original price was: $129.00.Current price is: $55.00.

    A robust and reliable stock folding adapter that allows your PCP to take up 30% less space in your bag or back pak. This style #2 folder is an excellent choice for anyone looking to improve the versatility and portability of their tactical style PCP.

    FEATURES

    • Manufactured to be compatible with AR furniture specifications.
    • Aerospace grade aluminum. Matte Black Anodized finish.
    • Low hinge stays out of the way when charging the weapon
    • Adjustable hinge tension
    • Set screw to prevent adapter loosening from receiver
    • Quick detach sling attachment point
    • Tool-less bolt carrier extension
    • Adds about 1.7” length of pull
    • Includes installation tool
    • Works perfectly for the HajiNotos and Tactical Gauntlet Kits.

    (* Much tighter tolerances than style #1 folder) 

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  • Sale!
    Avenger Grip Adapter V2
    Original price was: $130.00.Current price is: $80.00.

    Avenger Grip Adapter V2 by Buck Rail

    Avenger Grip Adapter V2
    Original price was: $130.00.Current price is: $80.00.
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  • TacVenger DIY KIT CUSTOMTacVenger DIY KIT CUSTOM
    From $125.00

    This Builder Starts With the Tactical Adapter

    TacVenger DIY KIT CUSTOM
    From $125.00

    This is where you can build your own TacVenger Kit to install on your existing Avenger.

    Only use this builder if you are including a carbon fiber bottle in the builder because the shipping fees are based on that item as a start. If you only want a couple of items, add them to your cart separately using the parts finder method and not this builder.

    The Kit Starts with the Buck Rail Tactical. We are no longer using the AE Swede Chassis.

    then you simply add the items you want in your kit and you are all set!

    The WHT 4-16x16FFP scope comes with, a set of Picatinny scope rings and a Large Focus Wheel.

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  • Sale!
    Doux Avenger Bottle AdapterDoux Avenger Bottle Adapter
    Price range: $175.00 through $424.00

    With or Without Cylinder

    Doux Avenger Bottle Adapter
    Price range: $175.00 through $424.00

    Convert your Air Venturi Avenger into a bottle PCP!

    • Adapter Threaded for M18 x 1.5 Air Cylinder.
    • Option to add a 500cc or 700cc 4.5K Carbon Fiber Bottle.
    • All Stainless Steel Construction.

    Made in South Africa

     

    Installation video below:

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  • Sale!
    Avenger Power Pak BundleAvenger Power Pak Bundle
    Price range: $360.00 through $560.00

    Complete with Cylinder, Power Plenum, Bottle Adapter and Barrel Band!

    Avenger Power Pak Bundle
    Price range: $360.00 through $560.00
    Introducing the Hajimoto Productions Air Venturi Avenger Bottle Conversion Power Pak Bundle!

    You get everything you need to convert your Avenger into a lean mean bottle toting machine in days not weeks.

    In the Bundle you get:

    • User selected .30Liter (300cc), .50Liter (500cc), .58Liter (580cc), or .70Liter (700cc)  4500PSI Alsafe Carbon Fiber CE Certified Cylinder
    • Doux Technologies Stainless Steel Bottle Adapter Kit
    • Doux Technologies Power Plenum
    • Hajimoto Productions Barrel Band with Picatinny Rail for your Bipod

    Bundles save you big money!

    You receive all your parts in one box typically in 4 days or less …….. not weeks!
    INSTALL VIDEOS LISTED BELOW
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