285mm UNICORN Nitroflon Coating 6.03MM Ultimate Precision Inner Barrel For GBB

SKU: UC-IB-G-285 Category: Tags: , , ,

285mm UNICORN Nitroflon Coating 6.03MM Ultimate Precision Inner Barrel For GBB
1. Material: Brass with Nitroflon Coating
TokyoMarui/WE/VFC M4-10.5″(CQBR)
3. AEG specifycation, included AEG 60 degree bucking, 50 degree Hop-Up Nub and brass ring