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JP Enteprises Adjustable Gas Block, .750, Single Rail
JP Enteprises Adjustable Gas Block, .750, Single Rail
Our Price: $75.00

Replaces the factory front sight/gas block and allows you to tune the gas system for smoother cycling and operation. Especially critical on match and varmint rifles when shooting both factory and custom-loaded ammunition. Simple setscrews let you control the gas flow, so you can customize the setting for each load. Hex head set screws clamp the block secuely to the barrel. Installation instructions included. Standard model features a topside Picatinny rail for mounting flip-up front sights and other accessories. Available in lightweight aluminum or stainless steel for additional muzzle weight. Fits barrels with .750" O.D. at gas block.

SPECS: Standard - Aluminum, hard anodized, matte black. 1-7⁄8" (4.7cm) long, ¾" (19mm) wide. .750" (19mm)
SI Defense Adjustable Gas Block, .750, Quad Rail
SI Defense Adjustable Gas Block, .750, Quad Rail
List Price: $65.00
Our Price: $65.00
Sale Price: $49.00
You Save $16.00

Replaces the factory front sight/gas block and allows you to tune the gas system for smoother cycling and operation. Especially critical on match and varmint rifles when shooting both factory and custom-loaded ammunition, suppressed rifles or with rifles with oversized gas port holes.

A simple set screw lets you control the gas flow, so you can customize the setting for each load or fix an unreliable rifle with feed and timing issues. An additional 6-32 set screw can permanently set your gas adjustment screw to keep it from creeping out over time. Three hex head 8-32 set screws clamp the block securely to the barrel. Installation instructions included. Features a picatinny rail on each side for mounting flip-up front sights and other accessories. CNC machined from billet 7075 aluminum and hard anodized. Fits barrels with .750" O.D. at gas block. Includes set screws.

SPECS: 7075 aluminum, hard anodized, matte black, quad picatinny rail