RetroArms Fire Selector Counterpart for Lower Receiver of M4/M16 Series, Red
$26.86
$52.65
This part fits the M4/Colt series lower receiver on the right side. The part will therefore be on the opposite side of the fire selector. RetroArms – CNC Engineering at Best RetroArms is a Czech airsoft company which manufactures high-quality upgrade and spare parts. The company has become known from its CNC machined parts, especially its super durable gearboxes which are made from 7075 aluminum. RetroArms gives its gearboxes a lifelong guarantee against breaking which tells us a lot about the quality of the parts!
