Anonymous ID: 9c78df Feb. 19, 2019, 2:43 p.m. No.5270862   🗄️.is 🔗kun   >>0893

>>5270799

Yeah except you need an entirely different set of receivers for an AR308 vs AR-15 and there's dick for uniformity among manufacturers. Try to fit a PSA upper on an Aero Precision lower. Parts are hardly interchangeable. I had to buy a fuckin proprietary LPK for my 308.