SPECIAL
Replace your original M4A1 Gen9 buffer tube with this super tough, super durable, good looking high quality part.
YOU ARE BUYING:
# M4A1 GEN9 XPOWER METAL BUFFER TUBE AND SCREW KIT
Includes Allan keys and adjustment screws etc
BEASTPRO IS FULLY AUSTRALIAN OWNED AND OPERATED - ALL PARTS IN STOCK. FREE SHIPPING FOR ORDERS OVER $100