Your #1 Source For Custom Mags!
AR15 M16 30rd USGI PMAG Extra Power XP Mag Spring Replacement
- Reduce 70% of Failure-To-Feed (FTF) malfunctions
- Extra Power Replacement Springs to Magazine Improve Feeding Operations
- Heavy Gauge Premium Spring Steel
- 15% Stronger AR-15 Magazine Spring over Factory Mag Spring
- Works for GI Mags, Magpul PMAG’s, ProMags and similar variations of these.
- Made in the USA!
- Fast Same Day Shipping!
Backed by a Manufactures Lifetime Guarantee that covers Product Quality and Workmanship against any defects.