Product Description
Discover the unmatched reliability of the ProMag Industries SIG-A21 20-Round Magazine designed for the Sig Sauer P365 9MM. Engineered with high-quality materials, this magazine guarantees durability and performance in critical situations.
Manufactured in the USA, ProMag magazines boast a lifetime warranty against defects. Each magazine features precision-wound springs and rigorous quality checks to ensure exceptional standards.
- 20-Round Magazine
- Fits Sig Sauer P365 9MM Pistol
- Magazine Body Constructed of Heat Treated Steel with Black Oxide Finish
- Injection Molded Magazine Follower
- Magazine Spring Formed From Heat Treated Chrome Silicone Wire
- Made in the U.S.A.
Invest in performance with ProMag—your trusted choice for magazine reliability.
