15" Slim M-Lok Free Float Handguard -FH-15MM-223 Black This clamp on adjustable gas

This clamp on adjustable gas block include the following :

6 bolt for each ring to secure

press to lock

1¡ã (@100yds)

15" Slim M-Lok Free Float Handguard -FH-15MM-223 Black This clamp on adjustable gasSteel Barrel Nut included High quality aluminum alloy in durable mil spec style black matte finish Top flat picatinny rails 3 side M Lok around the body One piece CNC accurate construction Overall Length: 15 inch ID: 1. 4 inch Net Weight: 14 ounce Fit 223 556 rifle 2 piece 5" detachable M Lok picatinny rails included 5 shim(~0. 05") included for easy indexing Use Mentium Slim Barrel Nut Wrench, or other standard Armorer Wrench to 35 ft. lb Ship by