An original generation G&G GR16A3, Full Metal, non-functioning AEG converted into an SPR with a G&P SPR conversion kit. Gun comes complete, with original M16A3 furniture. Includes: •Madbull Python 6.03 inner Barrell •Polycarb Piston head •New O-rings •Aluminium cylinder head with double O-rings •DeepFire brass air nozzle •JG selector plate modified for semi-only. •Matrix M150 spring Last Chrono read ~450 with .20. The replica has electrical issues that my tech experience cannot solve. I'm saying goodbye and selling as is, with the customer accepting it in its current condition. I recommend using it for parts, etc. The wiring has been replaced to help diagnose the problem with no success. The gearbox shell has minor warping, which requires extra shims around the sector gear. Compression is phenomenal. The charging handle does not work, and the dust cover stays open. Ships in a CYMA shotgun box with padded foam cutouts.