CMMG .22 Conversion Problems


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Old 01-19-2013, 08:08 PM   #1
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Default CMMG .22 Conversion Problems

I picked up a cmmg .22 conversion for my ar15 and I'm having problems with it. What's happening is when I fire the rifle it chambers another round but does not let me fire again. Any one else have this problem?



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Old 01-19-2013, 11:09 PM   #2
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Are you on the last round?



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Old 01-20-2013, 12:15 AM   #3
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Are you saying it doesn't cock the hammer?

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Old 01-20-2013, 01:38 AM   #4
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I know the cmmg kit I have says it won't work with a notched hammer, don't ok now if that's what's going on or not, mine works flawlessly in my bushmaster xm15 e2s.

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Old 01-20-2013, 02:33 AM   #5
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No it's not on the last round, yes it isn't cocking the hammer. How do I know if I have a notched hammer?

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Old 01-20-2013, 03:06 AM   #6
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When I put my kit in I have to manually push the hammer cocked to get the upper to go back down, other than that it works flawlessly.

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Bushmaster AR15 .223/556
Marlin Model 60 .22lr
Marlin 91V .17HMR
Hi Point .45
Mossberg ATR 30.06 (wifes)
Mossberg 702 .22lr (wifes)
NEF Pardner Pump 12ga (wifes)
Remington 870 12ga
H&R Topper JR 20ga
Mossberg 500 Slugmaster 12ga
Winchester Model 190 .22lr
Thompson Center Grey Hawk .54
Norinco SKS 7.62x39
1860 Remington New Army .44
Titan 22 short
Rohm RG Model 23 .22lr
St. Louis Hawken .50 cal
Kentucky Long Rifle .50 cal
H&R Ultra Slug Hunter 20ga

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Old 01-20-2013, 04:25 PM   #7
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Would it matter what grain .22 I was using that wouldn't be enough to cock the hammer? I think the ones I have are like 36 grain.

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Old 01-20-2013, 04:26 PM   #8
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I don't think that matters I use the 36 grain federal bulk pack in mine and it works flawlessly, doesn't miss a beat

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Bushmaster AR15 .223/556
Marlin Model 60 .22lr
Marlin 91V .17HMR
Hi Point .45
Mossberg ATR 30.06 (wifes)
Mossberg 702 .22lr (wifes)
NEF Pardner Pump 12ga (wifes)
Remington 870 12ga
H&R Topper JR 20ga
Mossberg 500 Slugmaster 12ga
Winchester Model 190 .22lr
Thompson Center Grey Hawk .54
Norinco SKS 7.62x39
1860 Remington New Army .44
Titan 22 short
Rohm RG Model 23 .22lr
St. Louis Hawken .50 cal
Kentucky Long Rifle .50 cal
H&R Ultra Slug Hunter 20ga

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Old 01-20-2013, 04:33 PM   #9
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Mine does not like remington ammo. Winchester bulk, federal bulk and cci runs just fine. Did u lube the piss out of it? If not u should be on any moving part of the carrier. What length gas system?

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Old 01-20-2013, 07:36 PM   #10
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Carbine length, I lubed it pretty good but not where the spring is on the .22 bcg



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