REXUS Low-Profile Set-Screw AR15 Gas Block BLEMISH

Scratch 'n' Dent Sale at rock-bottom price! Well, they're not really scratched and they're not really dented, but the finish has been applied unevenly and is not perfectly smooth in all areas. Nothing wrong with the dimensions, works perfectly fine — and once your handguard is on the blemishes won't matter.

Simple and rugged, our quality-machined AR15 gas block is sized for .750 gas block journals and attaches to your barrel with two 10-32 x 1/8" cup-point set-screws (included) using a 3/32 hex tool. Amazingly for the price, our gas blocks are free of machining marks and the 4140 steel is richly black nitrided for all-weather durability. Low-profile and 1.0" inch length are designed to fit under free-float handguards. For dimpling purposes, the two set-screw holes are spaced .400 from each other. Weight: 1.5 oz.