SHOT Show: XS Sights R3D Suppressor Height Night Sights and Very Cool Gen 2 Armorers Block

New from XS Sights is the R3D line of tritium night sights for GLOCK pistols. They’re tall to accommodate suppressors and/or pistol mounted optics. Also, a really slick “Armorers Block for AR Platforms Gen 2,” which is a single piece of kit that works for both upper and lower receivers of both AR-15 and AR-10 platform rifles. Nice.

Small vials in the rear with a big, bright front. I dig this.

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