Enhance your AR-15 with the Tiger Rock Inc. GB01-S .750 Low Profile Gas Block, expertly designed for maximum compatibility and performance. This low profile gas block seamlessly integrates with standard .750 diameter barrels while boasting a robust stainless steel construction with a stylish non-reflective silver finish. Included are the necessary roll pin, two set screws, and an Allen wrench for straightforward installation. Mil-Spec dimensions .750 diameter compatibility Durable stainless steel construction Sleek non-reflective silver finish Designed for standard AR .750" barrels Upgrade your firearm's performance with this reliable low profile gas block from Tiger Rock Inc.