Originally Posted by zomfgmikeftw
What exactly does it do compared to the stock one? I honestly have no idea if I already have one in my Trracer...
The aluminum ones had a bad tendency to strip the threads for the screws for the pump handle from what I remember. Other than that it functions just the same. Not a big deal if you don't disassemble your marker too often. I think they would even offer to replace them for free when the marker was still in production.
Edit: Also yeah, where the sear catches the bolt. Forgot about that one.