Description
Fits All 5.56 Nato .223 300 blackout 7.62×39 AR-15 M4 Rifles With Delta Ring / Plastic Handguard Assembly
Weight (oz): 11.2
Length (in): 6.7
Width (in): 2.44
Height (in): 2.44
Inner Diameter (in): 1.57
Type of Aluminum: 6061-T6
Coating Type: Hard Coat Anodized Finish
