The Ruger 10/22 .22LR LULA loader and unloader set is built to eliminate the hassle of rimfire magazine loading. Designed specifically for Ruger factory mags and compatible S&W T/CR22 mags this compact tool helps you load and unload .22LR rounds quickly cleanly and without damaging delicate cases or bullets. Whether you're plinking at the range or prepping for a day in the field this set makes the whole process faster safer and easier.* For Ruger factory BX-1 BX-5 BX-10 BX-15 and BX-25 magazines* Compatible with TandemKross Translucent Double Kross and S&W T/CR22 10-round magazines (tight fit)* Durable reinforced polymer construction* No jamming no bending cases no bullet tip damage* Compact and lightweight-fits easily in a pocket* Simple operation with no wear on feed lips* Super-fast unloading feature* Reliable performance in all weather conditionsDesigned for right-side feed mags only. Not compatible with left-side mags TriMag or DuoMag coupled configurations. Avoid using with non-Ruger/TCR22 mags to prevent damage. After years of refinement this is the loader the 10/22 platform has needed all along-smooth reliable and pain-free loading every time.