Master Sgt. Paul Howe's (USA - Ret.) CSAT aperture provides the shooter with both a traditional notch and post for a 7 yard zero, plus a small aperture for a 100 yard zero, allowing the shooter to account for the 2.5" offset between those distances. Rear sight also includes a same plane large battle sight aperture, allowing the user to flip the sight for a wider field of view while maintaining zero.
XS Tritium stripe front sight for the AR features precision machined stress proof steel, a vertical tritium vial, and white outline to provide front sight visibility in any lighting condition. Square top post is 0.105" wide. Each full rotation of front sight gives a 5" shift at 100 yards.
Fits AR front sight housing with front sight detent at 3, 6, or 9 o'clock. Does not fit ARMS back up sight; the blade, front to back, is too long to allow the tower to fold into the down position.
Rear aperture fits in Gen 2-3 TROY bases (Gen 1 bases need screw kit from XS®). Does not fit Ozark Armament Micro Flip Up BUIS.
Made in the USA.
All XS Sights products are protected by our No Questions Asked Warranty. We will replace the product if it becomes damaged in any way or if the tritium stops glowing prior to 10 years. 30-Day Satisfaction Guarantee: Try a new set of night sights risk free for 30 days. If you are dissatisfied with your purchase you can 1. Exchange the sights for a different available option 2. Return the product to the point of purchase for a refund. Sights that have been installed and test fired qualify for this program. Products must be purchased through XSSIGHTS.COM or a participating dealer partner. All dissatisfied products must be returned. Sight installation fees incurred are not subject for refund. Return shipping is payed by the customer. For assistance email email@example.com or call (888) 744-4880.