I got a good deal for the Tippman M4-22 Pro Pistol at the LGS a couple days ago. Unfortunately the Hiper-Fire trigger I had laying in the parts box won't fit due to the OEM plastic safety. I also tried the Velocity drop-in trigger. It won't fit, as well, due to the OEM safety.
I have a Hiper-Fire safety ordered and will hopefully, arrive this week. Hopefully the safety and trigger will be compatible and I can get the pull weight to a tolerable level.
So my only criticism on this pistol is the trigger pull. In the interest of full disclosure, I must confess to being a trigger snob.
So even though today's experience with the M4-22 pistol was the most fun I've had in a long time it was also painful. I'm not use to that heavy of a trigger pull. I'm typing up this report with liniment on my finger and will put some ice on it after I'm done typing.
That's my only criticism.
I installed a Holusun 510C GR sight and a SIG suppressor on the pistol. I only tested two types of ammunition; Norma TAC-22 and CCI 45 grain suppressor. The TAC-22 was awful. I stopped with the CCI fodder as I wanted the benefit of subsonic ammuntion for sound suppression and it was accurate!
This is the group that I got during the zeroing process.
After zeroing it was fun time by blasting away at steel. These are the 50 yard groups that I got from the bench today.
We have some steel targets set up at 100 yards and I had some fun shooting at the coyote and IPSC targets. Here's the view from the Holosun. The photo shows the approximate aim point to compensate for the drop of the 45 grain bullet. I actually have to put the dot in the bottom of the "V" formed by the coyote's ears to get hits. It was a little difficult getting the picture taken and steadying the gun at the same time.
The fruits of my labor at 100 yards.
I will follow up on the installation of the Hiper-Fire trigger and safety in this thread. Out of the box, the trigger pull measured about 5 1/2 pounds. After lubricating the sear and the disconnector with Moly-Lube the pull weight went down to about 4 1/2 pounds.
That's all for tonight. I'm going to put my finger on ice.
I have a Hiper-Fire safety ordered and will hopefully, arrive this week. Hopefully the safety and trigger will be compatible and I can get the pull weight to a tolerable level.
So my only criticism on this pistol is the trigger pull. In the interest of full disclosure, I must confess to being a trigger snob.
So even though today's experience with the M4-22 pistol was the most fun I've had in a long time it was also painful. I'm not use to that heavy of a trigger pull. I'm typing up this report with liniment on my finger and will put some ice on it after I'm done typing.
That's my only criticism.
I installed a Holusun 510C GR sight and a SIG suppressor on the pistol. I only tested two types of ammunition; Norma TAC-22 and CCI 45 grain suppressor. The TAC-22 was awful. I stopped with the CCI fodder as I wanted the benefit of subsonic ammuntion for sound suppression and it was accurate!
This is the group that I got during the zeroing process.
After zeroing it was fun time by blasting away at steel. These are the 50 yard groups that I got from the bench today.
We have some steel targets set up at 100 yards and I had some fun shooting at the coyote and IPSC targets. Here's the view from the Holosun. The photo shows the approximate aim point to compensate for the drop of the 45 grain bullet. I actually have to put the dot in the bottom of the "V" formed by the coyote's ears to get hits. It was a little difficult getting the picture taken and steadying the gun at the same time.
The fruits of my labor at 100 yards.
I will follow up on the installation of the Hiper-Fire trigger and safety in this thread. Out of the box, the trigger pull measured about 5 1/2 pounds. After lubricating the sear and the disconnector with Moly-Lube the pull weight went down to about 4 1/2 pounds.
That's all for tonight. I'm going to put my finger on ice.