The new Range BenchLoader loader is heavy-duty industrial 5.56 x 45 / .223 cal magazine loader made to load a magazine in a single hand stroke. It is intended for daily loading of hundreds of magazines at shooting ranges and armories. It totally eliminates any fingers' pain and injury, shortens loading time, and keeps the magazines lips intact.The loaders are made tough and durable thanks to detailed robust design using high-quality materials. Injection molded N12 polymer glass-filled compound with UV stabilization is used for the Body and Slide, and 54HRC hardened steel is used for the magazine catch tooth. The loaders were tested for Slide against Body wear, and were tested for dimensional stability at high and low temperatures. Each includes six rubber feet for positive retention when loading.Fits and loads all* AR15 / M4 compatible 5.56 x 45 / .223 magazines using no inserts or adjustments. Loads:AR15 / M4 USGI (NATO STANAG 4179)Magpul PMAGsH&K metal 416 / SA80SureFire 60 & 100 rdBeretta AR 70-90LancerHexmagsOther metal and polymer magsUsers:Competition shootersShooting rangesMilitary & LE armoriesAmmunition & firearm manufacturers