PTS FORTIS REV™ II FREE FLOAT M-LOKRAIL SYSTEM (12 inch) cytac Cylinder C

Cylinder C

- 416F style magwell for improved magazine compatibility over 416D

please put your desired FPS range in the order comments

Dimensions: 62mm x 33mm x 17mm

PTS FORTIS REV™ II FREE FLOAT M-LOKRAIL SYSTEM (12 inch) cytac Cylinder CThe Fortis REV II rail system is rugged, lightweight, free float rail system for most airsoft M4 guns setups. The REV II rail is installed with a standard barrel nut and offers 12 inches of continuous 1913 mil spec picatinny rail along the top of the rifle that feels and looks like a completely monolithic (one piece) upper. Anti rotation tabs integrated into the inside diameter of the rail system ensures that the rail stays locked in position and