13.7 P/W Complete Upper BCM Listing ID: 3124883

Square marked upper with BCM QRF12 (rattlecanned), middy Dirty Bird 13.7 melonited 416R SPR barrel, BCM gas block. Upper was lapped barrel was bedded. New SOLGW NOX P/W, mil-spec CH, Microbest MPI nitride BCG. BCM KAG. 250 rounds through it unsuppressed.

Wanting to sell but if you have a trade let me know and I’ll consider, thanks!

978-2o1-o821
Zack