Reply To: Crossman P1322 Pump Mods?
Check out “Alchemy Airwerks.” Alchemy’s eBay store is “needful things.” He’s got everything you need, I’m modding my 1377 with similar plans in mind, and I bought a bunch of hop-up stuff from him. Once finished, mine will be a carbine with an 18″ barrel, left handed breech, flat top piston and valve, and a higher flow transfer port. Once finished, I’ll likely post some before and after results. As far as the fore grip/pump arm: check out the “backpacker” pump arm. It’s beefier, and makes the gun easier/more comfortable to pump.