XS Sight Systems XS Big Dot Tritium Express Sight Set Glock Small Frame

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XS Big Dot Trit Express - Glock Sm Frame Description
XS Express Sights are made for fast sight acquisition in all light conditions. Sights feature a low profile, snag free design and are easily installed. Includes a Tritium green dot front and a white vertical line rear sight. Tritium inserts are surrounded by a thin white line for enhanced use in daylight, Big Dot versions have a larger white outline on the front sight surrounding the tritium insert. The rear sight does not contain a tritium insert. 


- Tritium Front Sight
- White Line Rear (no tritium insert)


- Glock 17, 19, 22, 23, 24, 26, 27, 31, 32, 33, 34, 35, 36
Shipping Dimensions
Item Weight: 0.15 pounds.
Billable Weight : 1 pounds.
Dimensions: 5" (W) x 1.25" (H) x 8.25" (D)