Pay in 4 interest-free payments of $11.00 Learn more
Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
SP223 upper receiver
Spartan Electronics MTW Control Board
Ambidextrous charging handle w/ realistic dual return springs
Please select UPS for shipping as Canada Post does not accept compressed or flammable gases
The EG Hard Gearbox Shell has been designed from the ground up to solve many of the issues of past designs
AIMO Flip Dot Reflex Sight (Black / Tan) shs SP223 upper receiverFlip Dot Reflex Sight AIM O. In aluminum, with picatinny coupling. The reflex lens can fold down, like any flip up rear sight. Red dot color, with adjustable intensity. Adjustable windage and elevation. Requires a CR2032 battery (not included).