ACP Hammer Review :
Hello Promaster lovers I just picked up the New ACP Hammer which is only 15grams, I also picked up a Bolt Pin, when I got the items in the mail I took a look at Quaintly which I think it very good and alot lighter then stock hammer, when I was taking the stock hammer off it was very hard but the stickys helped a lot and the rest is all man power because of the red sealant,
After getting it off it was very easy to put on the new one, I had my stock hammer HPR 255 psi , LPR 85 psi about 270 fps dwell at 8ms ,new hammer HPR 225 psi , 75 PSI at 272 fps with dwell at 6ms after playing with little more i had my gun running at 215 psi with 75 psi at 282fps At Dwell 7ms... a total of 50 psi and 70% of the kick gone
Alot of Kick gone
little hard to install
24.95 price but worth it
Why derlin :it spreads the hitting area and prevent`s later damage like a bumper.