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XS Sights R3D 2.0 Tritium Night Sights for Glock 21. Dual-illuminated front sight with orange photoluminescent glow dot and serrated rear sight. Black nitride finish for corrosion resistance. DIYer install rated; second-generation design requires 50% less installation force. Rear sight ledge enables one-handed slide manipulations. Compatible with Glock 21 per manufacturer specification.
Specifications
- Manufacturer:
- Xs Sights
- Category:
- front-sight
- Platforms:
- Glock-Compatible
- UPC:
- 8223155093626
- MPN:
- GL-R202P-6N
- Required Component:
- No
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$128.12
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$119.99
Highest
$128.12
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