mag capacity

[Str8shooter]

if an AR has a .22 upper on it, does the 5 round restriction still apply? patience with me, im new. also i heard you have to use a supersonic round because ther is not enough gas to chamber another round and eject the casing??

 

[Icefire]

illimited, .22 rimfire rifles can have as many as you wish

 

[Ljungman]

Unless their Pistols, then it's 10

 

[Icefire]

I said rifles, and he asked for ar upper