AR-15 Adjustable CSAT Combat Rear Sight Black
$51.24 at Ammunition Depot · 6 stores
In stock
AR-15 Post 24/7 Tritium Stripe - .278" Post 24/7 Tritium Stripe Stainless Steel Green
XS Sight Systems · Sights & Optics
No ratings yetBest price
$64.99at Kentucky Gun Co
In stock Lowest in 30 dayschecked Nov 13, 2026
Specifications
- Manufacturer
- XS Sight Systems
Materials and features
- Type
- Iron Sights
- Magnification class
- 1x (non-magnified)
- Illuminated
- Yes
- Dot / reticle color
- Green
- Color
- Black
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Kentucky Gun Co Best price | $64.99checked Nov 13, 2026 | In stock | Buy at Kentucky Gun Co | |
| Brownells 17.76% off · ends Nov 15 · exclusions apply | $79.99checked Nov 13, 2026 | In stock | Buy at Brownells | |
| OpticsPlanet | $79.99Salechecked Nov 13, 2026 | In stock | Buy at OpticsPlanet | |
| GunMag Warehouse | $79.99checked Nov 13, 2026 | In stock | Buy at GunMag Warehouse | |
| MidwayUSA | $79.99checked Nov 13, 2026 | In stock | Buy at MidwayUSA | |
| Ammunition Depot | $87.99checked Nov 13, 2026 | In stock | Buy at Ammunition Depot | |
| Palmetto State Armory | $79.99checked Nov 13, 2026 | Check store | Buy at Palmetto State Armory | |
| Classic Firearms | $79.99checked Nov 13, 2026 | Check store | Buy at Classic Firearms | |
| GrabAGun | $79.99Salechecked Nov 13, 2026 | Check store | Buy at GrabAGun |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $64.99 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $87.99 | $79.99 | $87.99 |
| Brownells | $79.99 | $79.99 | $79.99 |
| Classic Firearms | $79.99 | $79.99 | $79.99 |
| GrabAGun | $79.99 | $79.99 | $79.99 |
| GunMag Warehouse | $79.99 | $79.99 | $79.99 |
| Kentucky Gun Co | $64.99 | $64.99 | $64.99 |
| MidwayUSA | $79.99 | $67.99 | $79.99 |
| OpticsPlanet | $79.99 | $79.99 | $79.99 |
| Palmetto State Armory | $79.99 | $79.99 | $79.99 |
Since Sep 27, 2026.
About this part
The AR-15 Post 24/7 Tritium Stripe - .278" Post 24/7 Tritium Stripe Stainless Steel Green is an iron sight from XS Sight Systems. It's sold by 9 stores (6 in stock), from $64.99 to $87.99. The lowest in-stock price in the last 30 days was $64.99 at Kentucky Gun Co.
From the manufacturer
Features a strip of glowing, green, tritium gas inset against a white stripe, surrounded by a .100" wide black blade. Ideal for low-light tactical situations where rapid sight acquisition is critical. Available without rear aperture. Mfg: Xs Sight Systems SPECS: Stainless steel, black, matte finish. Includes sight adjustment tool. 24/7 Tritium Stripe Post - .100" (2.5mm) wide post. square top. Green tritium stripe is inset against the .030" (7.6mm) wide, white stripe.
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