Description
Mil-spec. receiver extension lock nut (castle nut) for use on AR15 carbines with an adjustable stock. Perfect for your new build or as a direct replacement for worn out parts. Made in the USA.
AERO PRECISIONRECEIVER EXTENSION LOCK NUT FOR AR-15
Original price was: $8.99.$7.19Current price is: $7.19.
Estimated Delivery:
Jan 25 - Jan 30
Free Shipping & Returns:
On all orders
