Just a PSA 16” 308 I tore apart and rebuilt, doing what I built it to do. Sprinco spring and buffer, 16” stainless 1:10, adj rifle length gas block, RRA Varmint 2 stage, BRT Covert comp, Guntec handguard, ACS-L stock, Ergo deluxe grip, Krylon, USO LR-17 tossing Hornady 150 Interlocks sub MOA at...