Mag Coupler for Glock 9mm/357/40 Mags Style:Two-Piece Beretta Rx4 Storm

Beretta Rx4 Storm

- Perfect Fit:  Works with an FN 502 Tactical 22LR pistol

the clamp should go near at the bottom of the mags as pictured

ensure you review the photos and order the correct version

Mag Coupler for Glock 9mm/357/40 Mags Style:Two-Piece Beretta Rx4 StormStraps Mags Together: Carry a second mag without holding it or putting it in a mag pouch. If using my flared magwell, choose the Extended version so there is more space between the mags. For PCC Use: This will not work if the magazines have to be fully inserted into a Glock frame like 17 round mags into a G17, as the coupler takes up about 1" vertical space on the mag body. The mags must stick out at least 1" from the bottom of the frame magwell.