Been 3 months in the making fitting in a few minutes here and there. Removed the shim in the reg and dropped the pressure to about 2400psi. Added a sidelever. Made a new hammer with a longer stroke so the bolt locks back and I can mag swap without holding the lever. 28" TJ hammerforged barrel 1-26 twist (Same as Factory) but only 6 grooves. Polished the bore and shortened the hammerspring 5 coils. Now getting over 50 shots at 850fps with JSB 44.75 pellets. Polished and adjusted the trigger and set the overtravel for a very light single stage. Just in time for EBR! What are you bringing?