The ATI MGSG9SIG Magazine Adapter transforms Sig P320 pistols to accept alternative 9mm magazine platforms, expanding ammunition capacity options and reducing reliance on OEM magazines. This adapter system provides shooters with increased flexibility for training, competition, and extended range sessions.
What Makes This Different
Unlike standard magazine wells that limit users to factory magazines, the ATI adapter system opens compatibility with multiple 9mm magazine types. The precision-machined design maintains proper magazine seating and reliable feeding while expanding capacity options beyond standard Sig P320 limitations. Each adapter undergoes quality control testing to ensure consistent lockup and ejection timing.Key Features
- Compatible with Sig P320 full-size, compact, and carry models
- Accepts standard 9mm magazines from multiple manufacturers
- Machined from durable polymer construction for long-term reliability
- Drop-in installation requires no permanent modifications
- Black finish matches factory Sig P320 components
- Three-pack configuration provides backup units and spares
- Maintains original trigger guard clearance and ergonomics
Technical Specs
- Compatibility: Sig P320 9mm pistols (full-size, compact, carry)
- Material: High-impact polymer construction
- Finish: Matte black to match factory components
- Installation: Drop-in design, no gunsmithing required
- Package: Three adapters per package
- Weight: Approximately 0.5 oz per adapter
- Country of Origin: United States
