Issc msr mk22 issues

mpettis19

mpettis19

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Hey everyone, picked up an issc msr mk22 the other day, took it to the range to get some plinker rounds in with my nephew, couple mags later it started not feeding fully.... was told it might be a slide issue by another shooter at the range but can not seem to find out how to fix this issue. seems as though there is not enough presser pushing the round into the chamber. Anyone else have this problem and know what the cause is and how to fix it?

Thanks in advance for any helpful tips.
 
Search it on youtube. There are a hundred videos showing you in detail how to fix the reliability issues with that rifle.
(Basically you need to locktite some longer screws on the back end of the action)
 
I have tried to search it numerous times and only come up with videos that seems to have additional screws than my rifle does which will not allow me to strip down in a manner needed to fix the issue. Maybe if someone can post a link to videos and maybe I have yet to see them as different search words may bring up different results.
 
I had to tune mine up a little like others have said. Tightening the firing pin seat bolt in the upper seemed to help, But I found a good cleaning and premium round nose jacketed ammo helped a lot, also not over loading the magazine and making sure the rounds were fed nicely
 
X2 on the loading of the magazine I had issues with them when they were new. Also find the round nose jacketed rounds feed the best in mine. Also check out the I love my issc mk22 thread there is a video o posted that my help u find out if u have one of the factory upgraded rifles
 
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x3 for proper loading. Mine gave me issues at first which I have now attributed to me rushing the magazine loading (I was fighting off a swarm of mosquitoes). When I make sure each round is loaded in properly it functions flawlessly, even loaded with 24 rounds per magazine.
 
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