Low Profile Adjustable Micro Gas Block with Pin for 0.750" Diameter Barrel (for .223 and 5.56 AR-15) 13" length free float rail

13" length free float rail mount with partial Picatinny Top rail and M-LOK slot system

• Spring Operated Clamp-on Feature

SKU:  MMARE13

Includes : Round end cap + aluminum barrel nut + steel handguard slip ring + hardware

SKU:  MM38E15-H

Low Profile Adjustable Micro Gas Block with Pin for 0.750" Diameter Barrel (for .223 and 5.56 AR-15) 13" length free float railLow Profile Adjustable Gas Block with Pin for 0. 750" Diameter Barrel. Works for either 223 5. 56 or . 308. SKU: GB10 Adjustable Gas Block for 0. 75" Barrels, (most commonly used on AR 15 223 5. 56, but works for . 308's with 0. 750" barrels as well). Includes roll pin, screws & hex wrench. Made from high quality steel. Bottom set screw mount style.