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The GB20 is a glass-breaker attachment designed for 20/20N, 20/21, 20/80, and 20/22 stabilizers. It includes an optic mount with a compact, removable 4-slot Picatinny rail. Note: When the GB20 is installed, the stabilizer is no longer compatible with the G7 Holster.
FEATURES
- Made from blackened steel
- Weight: 150 grams
- Includes mounting hardware
- Inner Dimensions 1.26"w x 1.81"h
