King Arms M16A3 Airsoft AEG With Red Dot Optic Included Replacement Tank Parts you'll get better performance out

you'll get better performance out of your marker with this reg compaired to standard output regs

Black all tactical look

Dimensions: 123mm x 19mm x 11mm

AZ PROFILE ASA

or an M16 where it finds widespread use in the real world

King Arms M16A3 Airsoft AEG With Red Dot Optic Included Replacement Tank Parts you'll get better performance outThe King Arms Colt licensed M16A3 is a high quality M16 both in finish and performance with complete Colt M16A3 Government trademarks stamped onto the lower receiver for added authenticity and realism. This particular AEG features a working simulated bolt stop and bolt release as well as King Arms' full metal 7mm bushing gearbox. Features: Full metal Colt trademark licensed receiver Reinforced full metal 7mm gearbox Realistic simulated bolt catch