$715.00

SKU: UPPER-450BM

Built on a milspec upper that has an enlarged ejection port.
16" Stainless 450 Bushmaster, midlength gas system, 1:20 twist
12" Free floating keymod rail
Vertical grip that drops down to a bipod
3/4-20 threads
Comes with bolt carrier group and charging handle, ready to drop on to your lower



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KM Tactical
1008 SW Main Street,
Blue Springs, MO 64015
USA
TEL: 816-844-9092