New condition Gorgeous M4A1 gas blowback rifle with metal M-Lok style rail system installed in pristine condition. Incredibly realistic, takes apart just like a real AR. Trigger response is snappy, with a heavy bolt adding to the recoil blowback system. Follows Western Arms gas system, OEM Matrix, has a plethora of upgradable parts and mags available on the market . New inner barrel to improve accuracy. Extremely accurate with .25-.28G. Features / Specs - 380 FPS - Realistic takedown - 40 round magazine - Lightweight metal M-Lok Rail system to attach optics & accessories - Milspec buffer tube with 6 positioning adjustable stock. Fits real m4 stock parts . - Integrated Suppressor, mounting flush w/Rail Package includes - M4 GBBR - 40 Round metal gas magazine - Suppressor - Flip up sights - Cleaning/Unjamming rod - .25g precision grade bbs RDS/scope & additional accessories not included but are available for sale separately (unless you ask nicely :) )