Wojtek Weaponry Stainless .875 Adjustable Low-Profile Clamp Gas Block


96 in stock

  • Get Tubular (add a gas tube) *

  • Block + Tube Assembly Service. *

    ASSEMBLY + $4.00

    Select this if you want your gas tube assembled into the gas block, ready for install.

  • Add a tool to the tool box with an assembly tray! *

    Wojtek Weaponry .625/.750 Gas Block Assembling Tray + Original price was: $17.50.Current price is: $14.00.
    Wojtek Weaponry .875/.936 Gas Block Assembling Tray + Original price was: $17.50.Current price is: $14.00.
  • Some extras you might need! *

    2pk Roll Pins + $0.65
    3pk Extra Clamp Screws + $1.75
    12″ Adjustment Screw Allen Key, 5/64″ + $7.00
    2mL Vibratite Bullet Tube, Removable Threadlocker + $1.75
    2mL Vibratite Nickle Anti-Seize + $1.95
  • Not a virgin install? How about crush washers? *

    1/2″ Crush Washer + $1.25
    5/8″ Crush Washer + $1.25
  • Ensure your gashole is the correct size (critical for BA/Aero barrels) *

    Simple Gashole Blowout Kit + $4.00
    Complete Gashole Blowout Kit + $10.00
  • Spread the Wojtek Love! *

    Wojtek Weaponry Sticker + $2.50
    Wojtek Velcro Morale Patch + $4.00
    5″ Wojtek The Soldier Bear Decal + $5.00
    BEAR Bottle Opener + $14.00

Product total

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Grand total


Bought a rail but need a good gas block? Like fiddling around with your gas hole? Look no further! Weighing in at 1.7oz, this .875 gas block is fully adjustable via a screw in the front and lockable via a screw in the side. This block is attached to your barrel by compression which is attained by tightening the three screws on the bottom. It is suggested that a REMOVABLE thread locker of your choice be used on the screws.


-Gas port witness hole for effortless gas port alignment.
-NiPTFE coated adjustment screw
-Gas tube removal hole for gas tube removal.
-Clamp attachment for fast and secure attachment to your barrel.

Quick Spec Sheet

-304 Stainless


-for .875 barrel size

 Allen Keys Needed For This Block:  

Adjustment screw = 5/64″

Side locking screw = .05″

Attachment screws= 3/32″

Additional information

Weight 0.2 kg


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