M4 .22lr conversion kit

[tbrwlf]

Does anyone know where I can get an inexpensive .22lr conversion kit for my norinco m4?

Any help would be appreciated.

Trevor

 

[NaOH]

CMMG from Questar or the EE.

 

[nza]

most 22lr conversion kits for the ar platform are around the 290->325 price point. Questar is selling off their CMMG at a reduced price. They also have Spikes. The alternative is to find one on EE. I am importing one from BRownells...

 

[tbrwlf]

thanks guys. I think I will try questar.

 

[yota_luke]

i have one from questar and it works awsome in my norc m4

 

[Colin]

Tried the Stingers in my CMMG and Nork M4, cycles the action nicely but it would not group at 50 yards, when checking the target, noticed that some rounds were keyholing. Seems to shhot better with the Dyna points.

 

[DASQ]

Faster barrel twists overspin the light 30ish grainer .22LR rounds. I wouldn't expect any real accuracy out of the drop in kits (unless you had a 1 in 12)

 

[ESQ]

I think ideal twist for .22 is something like 1:16. What is the twist on the Norc? 1:9 or 1:7? Either way, look for the longest, heaviest .22 bullets you can find to try to improve groups.

I heard .22 isn't too bad out of old 1:12 twist barrels.