Wojtek Weaponry Arkto Low Profile Click-Adjustable Gas Block .750 Melonite

Wojtek Weaponry AR-15 Low Profile Arkto Click-Adjustable Solid Gas Black - .750 The Wojtek Arkto adjustable gas block features a click-adjustable gas setting for positive, repeatable results when adjusting your gas system. Unlike the older two-screw system, the Arkto resists carbon lockup with a ball-and-detent mechanism and a NiPTFE-coated screw. You get a full range of 24 settings with this gas block, allowing your rifle to be perfectly tuned. Each gas block includes three Allen wrenches for adjustments and installation, plus a 2ml vial of Vibra-tite. If you want to grab a gas tube at a discount, check out our package with an Arkto gas block, an AT3 gas tube, and roll pins. Specifications Fit: AR-15/AR-10 Barrels Material: 1018 Steel Finish: Melonite .750" Diameter: 1.7 oz