Jonathan Arthur Ciener, Inc.

.22LR Conversions


Looking for some NEW fun in your shooting?
JAC, Inc. has the answer! - SHOOT .22's!

Come on get CONVERTED!
Our conversions allow you to convert your gun quickly and easily to
shoot  .22 LR ammunition.

Our handgun conversions are the ONLY ones available with
magazine capacity over 10 rounds!!!



The .22 LR Conversions contain all parts necessary to convert your firearm from it's existing caliber down to the inexpensive .22LR rimfire cartridge. The conversion is achieved with no permanent alterations to your firearm so it can be quickly returned to it's original caliber. They allow semi-auto .22LR fire in semi-auto firearms and select-fire operation in select-fire firearms. Magazines are all metal, only plastic is the conversion’s box.
[ "Have you forgotten how it felt that day..." ]

Handgun .22LR Conversions
[ 1911A1 ] [ Beretta / Taurus ] [ Glock ]

[ Browning Hi-Power ]
As seen in December 2007 American Rifleman "Dope Bag"

Rifle .22LR Conversions
[ AR15 / M16 ] [ Mini-14 / AC556 ] [ AK47S / 84S ]
Submachine Gun .22LR Conversions

New Stock available soon! 

[ Thompson ]

Remember our conversions are the ONLY ones available with
magazine capacity over 10 rounds!!!

[ Hi-Cap Magazines ]

[ Specials ]

[ Seconds ] [ Close outs ]

[ FFL Dealer Program ] [ Export Program Sales ]

[ NFA Items for sale ]

[ Military Vehicles/Weapons for sale ]

Contact Us About
[ Product questions ][ Placing an Order ][ Warranty Service ]

[ Employment / Career Opportunities ]

[ Surplus Machines for sale ]

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UPDATED Friday, July 31, 2015

Links [ Blank Ammunition and Dummy Training Rounds ]

Links [ 22LR Tracers ]