Strike Industries Strike Rail for AR-15

Package include- 1x Strike Rail Handguard- 1x Mounting hardware and allen key- 1x Barrel Nut- 1x Barrel Nut Wrench- 1x Shim Kit Features:- 1.57” internal Diameter for suppressor or Oppressor compatibility- For AR-15 style rifles only. Not compatible with AR-10 receivers. MLOK compatible- Ambidextrous QD socket placement- Built in anti rotation feature in rail- Reinforced Steel Mounting Nut and Bolt Recommended: 2 oz lighter with optional SI Strike Rail Lightweight 7250 Barrel Nut Not Compatible: Most gas piston systems. Not compatible with some billet/side charging uppers. Made to fit mil-spec M4 receivers.