
Excellent option for AR-15 compliance in NY. Keep all of your other attached equipment, muzzle devices, grips, etc. You can reload this magazine without having to pull your takedown pin and load from the top. Instead, with compmag, you can lock the follower to the bottom of the magazine, open the side trap door, place your ten rounds then with a quick close of the door and release of the follower you are up and running again with ease.