Maximize your Sig Sauer P226’s performance in competition or tactical scenarios with the Springer Precision 140mm Magazine Extension for P226 9/40. This precision-engineered accessory extends your full-size 18-round magazines to the USPSA legal 140mm length, delivering reliable 22-round capacity without compromising function or safety.
Key Features
- CNC-machined 6061 aluminum construction with hard anodizing for exceptional durability and a lifetime of service in demanding environments.
- Unique set-screw locking mechanism provides a secure, low-profile attachment that installs easily with no modifications to the magazine tube.
- Integrated traction texture on the base enhances grip during rapid reloads, reducing slippage under pressure.
- USPSA 140mm gauge compliant design ensures legal competition use while adding significant capacity.









