AR-15/M-16 XS® Upgrade: Big Dot® Xpress Threat Interdiction™ Sights

Mar 27, 2014 No Comments by

March 2014 – Fort Worth, TX – First introduced in 2012, XS® Sight Systems has extended the Xpress Threat Interdiction™ (XTI™) product line to include Big Dot® Tritium Express and 24/7 Tritium® Angle Mount Back-Up Iron Sight upgrades for your AR-15/M-16. Designed for firearms equipped with handguard mounted top picatinny rail systems, this low-profile night […]


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Taking Care of BUIS-ness | By: Bob Boyd

Feb 12, 2014 No Comments by

In the March 2014 edition of NRA Shooting Illustrated, writer Bob Boyd’s Pro Shop Column “Taking Care of BUIS-ness” features XS Sights. “A departure from traditional AR-style iron sights, XS Sights Xpress Threat Interdiction Sights offer a highly visible, angle-mounted, Picatinny-compatible design for ultrafast acquisition at close range.” Available in both the Tritium Standard Dot […]


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XS SIGHTS XPRESS THREAT INTERDICTION | Roy Huntington

Aug 23, 2013 No Comments by

“I was recently testing a sort of mid-price red dot sight, ostensibly for ‘hard police use, for duty rifles’ and ‘able to take punishment’ and was ‘tactical’ and all that sort of stuff. Except it broke when I tried to turn it on. The knob sort of came off in my fingers and the battery […]


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