Mag-Pump High Speed Magazine for AR-15 / M16 223 Rem 5.56x45mm 300 AAC Blackout

Mag-Pump High Speed Magazine for AR-15 / M16 223 Rem 5.56x45mm, 300 AAC Blackout, Black This hopper-fed, loose-ammo loader is designed to eliminate hand fatigue and reduce magazine loading time by more than 50 percent. Simply load your ammo in the 90-round capacity hopper and let MagPump do the rest. The pump-action lever self-sorts ammunition in either direction, and loads up to 30 rounds in less than 30 seconds. Compatible with all Mil-Spec AR-15 magazines, and .223 Rem, 5.56 NATO and .300 Blackout rounds. Features: - Hopper fed, loose ammo loader for .223 Rem, 5.56 NATO and .300 Blackout rounds - This standard model is constructed of lightweight and durable polymer - Compatible with all Mil-Spec AR-15 magazines - Built-in safeties prevent damage to rounds when loading and stop loading when magazine is full - Eliminates hand fatigue caused from loading - Reduces magazine loading time by more than 50% - Mounts to any Weaver or Picatinny rail - 90-Round capacity hopper - Orient ammunition in either direction - Requires much less physical effort and strength to fully load magazines -