sandrooney

I really like my GMR-15. Never had a malfunction other than the infamous fire pin break and even then it did not malfunction. I found it while cleaning the bolt.

I just replaced a broken FP in my GMR 15 and noticed the new firing pin was rounded off where the hammer strikes it. I noticed this while cleaning the gun and unfortunately I had already thrown out the broken pin so I could not compare the two. I bought the gun last year and the spare firing pins a couple months ago. Maybe this is JPs attempt at a fix.

GMR-15, Montana Gold 124 CMJ, 3.7 Tite Group, Winchester small pistol primers, 1.140 OAL, 132 PF.

I just broke one in my GMR 15 under 3000 rds.

I run 1.140 OAL in my TF with no problems.

When I got the gun it had the wave spring and 6 quarters. The felt recoil was very harsh. I took out the quarters and it greatly reduced the felt recoil. I took out the wave spring and it didn't make a lot of difference. I am setting this up to be a dedicated steel gun so I am going for feel more so than dot movement. I have the weight down to 5lbs 10 oz. almost a pound and a half lighter than my JP GMR-15. It is fun to shoot.

Thanks Eric. I will try that.

Thanks a lot.

I got a PCC from a member here and it has a Blitzkrieg buffer system. It has a small spring behind the buffer spring. Anybody know what this is for? I am assuming it is for a little extra buffering. It just butts right into the buffer spring with nothing in between. Thanks, SR

Thanks

Step below in quality or performance or both ? Thanks

Looks like the only difference is the curved trigger and a hundred dollars. Anybody have any experience with the 24 e ? Thanks, SR

Got it installed. Going to the range today. Thanks for the help.

Thanks stick. How do you like the ramped barrel?

Thanks stick. Is the vise block different for the AR 9 than for the AR 15 ? I have an Areo Precision upper.

Anybody do the bolt mod for the ramped barrel ? I have a Palmetto Armory bolt with the Glock cut. I have never removed and replaced a barrel before, so looking for tips. Looks like I will need some special tools. I have the foam cover on the Taccom . Thanks, SR

"Merle is a GM and national champion that had a portion of his trigger finger amputated to where he barely could reach the side of the trigger and could never actually have his finger in the guard." Are you saying that he intentionally had a portion of his finger amputated ??

I use the foam ones from Home Depot. I can buy a mountain of em for 10 bucks.

I use the C More Railway with no spacer and it works good for me.

I guess at my age mine just hang a little lower.

I found that out. I might drill and tap. Although the stock one is not bad. Maybe I should just practice more. Thanks a lot Roy

Glock mags are so cheap and easy to get up to 57 rounds. Why would you want to use 2011 mags ?

I don't know the weight but it's not very much. I was wearing my jacket for a couple stages in the morning and I did have an issue with it getting caught in my jacket pocket on a gun on barrel unloaded start. It wasn't a big deal, other than that no issues.

I thought Odin Works did make a complete unit ???