The Strike Industries Strike Rail (brand part number STRIKERAIL155BK) is a lightweight, 15.5-inch M-LOK handguard for the AR-15, machined in black aluminum and built to hold up when things get serious. A 1.57-inch internal diameter clears suppressor-height gas blocks and most muzzle devices, while ambidextrous QD socket placement lets shooters mount a sling point on either side. Strike Industries backs the barrel nut with a built-in anti-rotation feature and a reinforced steel mounting nut and bolt for a rail that stays put under recoil, and the package arrives complete with everything needed for installation.

Key Specifications

• Measures 15.5 inches in length.
• Finished in black aluminum.
• Uses the M-LOK attachment standard.
• Bore diameter of 1.57 inches for suppressor and muzzle device clearance.
• Ambidextrous QD socket placement.
• Built-in anti-rotation feature at the barrel nut.
• Uses a reinforced steel mounting nut and bolt.
• Package includes mounting hardware, Allen key, barrel nut and wrench, and a shim kit.

Frequently Asked Questions

Does this rail clear suppressor-height gas blocks? Yes, the 1.57-inch internal diameter is built for suppressor compatibility.

What comes in the box? The handguard, mounting hardware, Allen key, barrel nut and wrench, and a shim kit.

Does it have QD sling sockets on both sides? Yes, ambidextrous QD socket placement is built in.

Buy the Strike Industries Strike Rail Handguard

Get a rail built to clear suppressor-height gear and stay locked down under recoil. Order it from our Strike Industries lineup, part of our AR-15 handguards selection, at our Lubbock, Texas gun shop for fast, direct shipping.