If you have a .22LR conversion kit for your AR-15, do NOT miss out on adding some of these all steel Jonathan Ciener magazines to your kit!

Found in a locker in one of our warehouses, these .22LR 10-round magazines are steel with a classic looking Mil-Spec parkerized finish.

Always considered a master-class machinist, Ciener even made .22LR conversion kits for Kimber and Wilson Combat before they started making their own.

Since his retirement, his kits and magazines have been almost impossible to find, in ANY condition.

These are new, unused, and in short supply.  Not compatible with Vietnam-era USGI M-16 .22LR conversions.

.22LR Conversion Magazine, AR15 .22LR Mag, Jonathan Ciener Magazine, AR15 .22LR,  CMMG, JCM10210