SECOND LIFE - BOLT BR-47 HPA w/HERETIC LAB ENGINE & 5xMAGS AGM etc… and adds the simplicity

etc… and adds the simplicity of easier hop up tuning that closed bolt systems have traditionally offered

CNC Stainless Steel/Aluminum Spring Guides are designed to keep the spring in line and allow the spring to rotate on shaft during high compression

5 pounds so be prepared for a heavier weight

In addition

SECOND LIFE - BOLT BR-47 HPA w/HERETIC LAB ENGINE & 5xMAGS AGM etc… and adds the simplicityINCLUDED: WOLVERINE HERETIC LAB ENHANCED POLYMER STOCK (EPS MAXX TRIGGER SILVER 5x MAGS PTS SILENCER Features High quality metal alloy receiver w weather resistant matte black finish Precision CNC machined 13" free float slim Keymod handguard Compatible Ver. 2 metal gearbox QBS spring system allows for easy spring changes without needing receiver disassembly Full length Picatinny top rail for optics and accessories Ergonomics of an AR15 rifle but uses