AAP-01 Stainless Steel Hammer and Firing Pin Lock

This is a must have upgrade for every AAP-01 as it's only a matter of time when the stock hammer will fail. Our stainless steel hammer is more affordable and just as strong.

While hammer upgrade is probably the hardest upgrade to install in a gas-blowback pistol, we saw room for improvement. We include a special assistance jig with every unit - this ensures an extremely simple assembly procedure that we believe anyone can do.

Compatibility

✔ Compatible with AAP-01
✔ Compatible with AAP-01C

Should be compatible with most upgrades on the market but we can't guarantee 100% compatibility with every after market part.

What's Included?