ProMag magazine loader was originally designed to load the 100 rd .223/5.56 BETA magazine. The loader is slipped over any AR-15/M16 .223/5.56 type magazine. Five cartridges are dropped in and loaded by depressing the plunger, repeating the process is until the magazine is loaded,
- Caliber: 223 Rem
- Capacity: 5rd
- Finish: Black
- Model: USGI
- Material: Polymer
- Model Fit: AR-15, M16
- Brand Fit: AR-15 Platform