"you light up my life" - Trijicon Bright & Tough Night Sights for Colt AR-15/ M16

I have always had good luck with trijicon products over the years, their products are pretty much bullet-proof.
These sights were no exception, I wanted a redundant system of utilizing my AR rifle in addition to powered optic & mounted flashlight . The night sights fill the gap of low-light situation & provide b/u for those moments when Murphy shows up and changes the plan. Nightsights are great for when batteries run dry & leave us almost o/o/l. Kudos to OpticsPlanet for quick del. & excellent price-point!