The Ruger JMX-1 magazine is based on Ruger's supremely reliable BX-1 rotary box magazine. The JMX-1 is bigger to support the larger caliber .17HMR and .22WMR shells, but the overall operation of the JMX-1 is the same as the BX-1.
|Gun Model||Ruger 10/22 Magnum, Ruger 77/17, Ruger 77/22, Ruger 96/17|
|Caliber||.17HMR, .22 WMR|
|Restrictions||Age - 18+|
|Returns Accepted||Yes - Must Not Be Modified Or Visibly Used|