The Thril PMX SM9 is a Generation 2 35-round magazine designed for 9mm SIG MPX platforms, including MPX Gen II models. It combines a polymer body with stainless steel feed-lips and a refined follower to enhance feeding consistency. The addition of a rear stability rib improves handling and magazine alignment during use.
Key Specifications
- The magazine holds 35 rounds of 9mm Luger.
- Caliber is 9mm Luger.
- Compatible with SIG MPX Gen II platforms.
- Body material is polymer for reduced weight and durability.
- Feed-lips are constructed from stainless steel for increased wear resistance.
- Design identified as Generation 2 with updated geometry.
- Finish/color described as gray polymer.
- Model designation is PMX.
- Listed brand fit is Sig Sauer.
- The magazine uses an improved follower and a rear stability rib to provide enhanced reliability.
Engineered for users who value dependable magazine function and practical ergonomics, the Thril PMX SM9 balances high capacity with a compact profile suitable for range, competition, and duty-oriented applications. Its Generation 2 refinements focus on consistent feeding and long-term durability, making it a practical choice for SIG MPX owners seeking a robust magazine option.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




