Announcing the new, patent pending, RevUp ActionTM hammer

[Nightowl]

My experience is that you will need a longer main spring strain screw. The original on my guns was not strong enough for reliable ignition. Had a great double action though!!

 

[michpatriot]

Well that was fast! Ok good info. Thanks. Ill have to tune with the short screw that came with the kit then.

 

[Nightowl]

Well that was fast! Ok good info. Thanks. Ill have to tune with the short screw that came with the kit then.

All the guns I tried it in were a little different, so you will need to experiment a little. I have three and it is an amazing change in all my guns that i have them in.

 

[michpatriot]

I'm going to adjust for CCI to light reliably then I should be safe on everything else. On the fence on buying a trigger pull gauge but probably will just adjust to where I'm comfortable reliability wise and let it rest there. It's my camp sidearm and I just want a better double action. I put the light 11lb rebound in first but ill have to see how that goes when shooting fast..might end up with the 12lb rebound.

 

[Protocall_Design]

If you dial the mainspring up to do CCI primers, it's likely you'll need to go to a slightly heavier rebound spring. Even so, the final trigger pull weight will still be only what the new rebound spring is without the hammer installed, just the trigger and rebound spring and slide.

 

[michpatriot]

Thanks for the quick and helpful feedback fellas!

 

[ladder13]

Nothing can help my shooting.


However, thanks for the effort bringing this to market.

 

[AzShooter]

I got my K/L frame kit Monday and it's phenomenal! Trigger pull is very consistent and even though it's over 9 pounds it feels comfortable and more like a DA Auto than a revolver.

I set my to a higher DA pull because I'm using it on a 617 and .22s take a lot of hammer drop to set off the primer compound. I want to use CCI Mini Mags and they take more pressure than my normal Remington Bucket Of Bullets.

I've been dry firing the gun for the last few days to get use to it. I've done some live-fire testing against my other 617 and my groups with the RevUpHammer Kit are much better. I'm really liking this product.

 

[Protocall_Design]

Thanks for the review, AZ. It's always good to hear from one of the pros!