Model of the Ruger BX-10 magazine for single shot loading. Made specifically for the Ruger Precision Rimfire 22lr. Might work or the 10/22 too as I modeled the dimensions of the BX-10 magazine pretty closely.

• This gives perfect single shot loading so you won't damage the projectile of your match ammo.
• This will also give you stronger ejection since it's not using the magazine as the ejector and is actually using the built in ejector.
• While I did closely use the measurements of the BX-10 mag, I did intentionally make it slightly larger so it fits snugly. It should not drop free or wiggle. Might have to push down on the mag through the ejection port to remove the mag.

Included is a version that uses an M4 x 40 socket head screw as the locking lugs. You will need to grind about 1.5mm off so its around 38.5mm. Then bevel the end of the screw so it will lock in properly. The plastic lugs are fine but this will definitely outlast them.

Printables Tags: precision; magazine; ruger; 22lr; mag; rpr; bx10