I.O. Inc M215-TacticalRail
The IO M215-TR is a high value AR-15 with a free floating FULL length KeyMod rail, folding iron sights, tactical stock, and 5.56 NATO chamber with a 1:8 twist rate barrel.
IO Inc is proud to present the M215-TacticalRail of their M215 small arms family, all chambered for the popular and easy to acquire 5.56×45 NATO cartridge!
The M215-TacticalRail rifle has a 15″ Lightweight Keymod handguard that is slim line and free floated. It helps to reduce overall weight and aids comfort in handling the rifle.
Similar to the M215 Low Profile rifle, the M215-TacticalRail rifle is equipped with a standard flat top receiver with MIL-STD-1913 rail to accept all your optics choices.
These rifles are equipped with an M4 Profile barrel that has a 1:8 twist rate. This intermediate twist rate does an excellent job of stabilizing the different weight projectiles on the market for excellent accuracy results out of their rifles.