Killhouse Ladder Rail Cover System for 20mm Rail Systems (Black) NiMH Batteries Frame design eliminates pressure-points for

Frame design eliminates pressure-points for all-day comfort

Front Bolt Buffer O-Ring

accuracy and it's strong blowback kick

**DOES NOT COME WITH BARRELS**

with included buffer tube mount will help you stay behind the sights and on target

Killhouse Ladder Rail Cover System for 20mm Rail Systems (Black) NiMH Batteries Frame design eliminates pressure-points forUsed on any standard 20mm RIS Rail system. These minimalistic area rail covers keep sometimes sharp rails from cutting into gear, getting caught on gear, or cutting up your hands. They also can be used to create unique, duel tone 'custom' looks suited more for your style of play or needs