GHK Colt Licensed M4A1 SOPMOD Block II RISII GBBR (Black) color-desert The system was designed as

The system was designed as a mechanical system from the ground up and uses a realistic trigger mechanism which can be applied to single-shot

Features include Holosun’s Super LED with up to 50k hour battery life

For best results use

the M132 is actually viable to be fielded as its smaller size and incredibly lightweight (9lbs unloaded) does not encumber its wielder

steel made tube ring

GHK Colt Licensed M4A1 SOPMOD Block II RISII GBBR (Black) color-desert The system was designed asComes with orange tip. Features Full metal upper and lower receiver with stamped Colt trademarks One piece metal barrel assembly CNC machined Daniel Defense licensed RIS II aluminum alloy handguard with laser etched trademarks allows for easy addition of any 20mm accessories Flat top receiver makes mounting optics or other accessories easy Adjustable CRANE style stock and polymer pistol grip CNC bolt carrier group with negative pressure blowback