These overlay gauges are a must-have for any IPSC or USPSA shooter, made from durable 0.75mm thick transparent plastic. They are conveniently credit card-sized, fitting easily into any wallet or pocket. Perfect for ensuring precise measurements and enhancing shooting accuracy.
- Durable 0.75mm thick transparent plastic
- Credit card-sized for easy portability
- Precisely drawn caliber circles
- 50mm side ruler for accurate measurements