[Set] Barrett Rec10 Eshooter ETU Replica - BLACK [EMG] + 180rd Mid-Cap Lancer L7AWM 7.62 Magazine for AR-10/SR-25 pattern rifle [EMG]

Hi. I bought this replica couple of days ago. First impression is great. It doesn't bend or or move. It's firm and a quality product on the outside. When I teste it, I found that the bbs are not consistent and the motor was heating up. I took out the hopup assembly and the bucking needs to be replaced. One thing I saw it has a connector for a Cyma tracer hopup unit and i think it's a great feature. Now to the overheating. The shimming was spot on and i was very please with it 0.10mm play on the gears. The problem was the spur gear, it was bent. I don't know why, but I think it's poor quality. I changed the gar, reshimed the gearbox, put a full cilinder in and a alu nozzle and it works great. I know I voided the waranty, but I don't care, I bought it for a dmr build and i think it's a solid platform. It could be also used out of the box, but I think the gears would fail evetualy. For this price it's a solid gun.