ProMag magazines are made in the USA and backed by a lifetime guarantee against manufacturer's defects. Magazine springs are precision wound using heat-treated chrome silicon wire and each and every step of the assembly process is checked and double checked in order to maintain the same consistent level of quality.
- Manufacturer:
- ProMag
- Manufacturer Part Number:
- RM-40-SL
- Caliber/Gauge:
- .223 REM/5.56 NATO
- Capacity:
- 40
- Color:
- Black
- Finish:
- Black
- Fit:
- AR-15
- Material:
- DuPont Zytel Polymer
- Model:
- Standard
- Model Fit:
- AR-15
- Product Type:
- Magazine
- Subcategory:
- Rifle Magazines
