KNS Precision AR15/M16/AR10/SR25 .052 Square PostSight Black
No ratings yetBest price
$8.00at OpticsPlanet
In stock Sale Lowest in 30 dayschecked Nov 12, 2026
Specifications
- Manufacturer
- KNS Precision
- Color
- Black
- Platform
- AR-10
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $8.00Salechecked Nov 12, 2026 | In stock | Buy at OpticsPlanet | |
| AR15Discounts 5% off | $10.00checked Nov 12, 2026 | Check store | Buy at AR15Discounts | |
| Dirty Bird | $10.00checked Nov 12, 2026 | Check store | Buy at Dirty Bird |
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: $8.00 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 12, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| AR15Discounts | $10.00 | $10.00 | $10.00 |
| Dirty Bird | $10.00 | $10.00 | $10.00 |
| OpticsPlanet | $8.00 | $8.00 | $8.00 |
Since Oct 12, 2026.
About this part
The KNS Precision AR15/M16/AR10/SR25 .052 Square PostSight Black is an AR-10 lower part from KNS Precision. It's sold by 3 stores (1 in stock), from $8.00 to $10.00. The lowest in-stock price in the last 30 days was $8.00 at OpticsPlanet.
From the manufacturer
KNS Precision AR15/M16/AR10/SR25 .052 Square PostSight Black. Designed to be mounted on the square post front sight the screw is located above the front sight post directly above the square. This provides the shooter with a much more solid and permanent installation as opposed to using a circular post. The square shape maintains the overall width and feel of the weapon while the rounded edges of the KNS Precision Sight Post Sight add strength and durability. Additionally the profile of the KNS Precision Sight Post Sight is ideal for most low profile weapons making this replacement sight the low profile choice for guns with a square receiver. Due to manufacturing differences and specifications the KNS Precision Sight Post Sight may have some manufacturing flaws and/or installation errors including normal use with polymer blocks and low quality steels. However it will provide a much more secure and robust attachment ensuring repeatable and reliable sight alignment unlike round post sights. Specifications for KNS Precision AR15/M16/AR10/SR25 Square Post Sight: Manufacturer: KNS Precision Gun Make: AR Platform Gun Model: SR-25 AR-10 M16 AR-15 Sight Position: Front Front Post Shape: Square Illumination Type: Non-Illuminated Front Sight Color: Black Rear Sight Color: Front Sight Only Illumination Color: None Additional Features: Square Country of Origin: USA Color: Black Package Contents: KNS Precision AR15/M16/AR10/SR25 Square Post Sight What firearm models does the manufacturer say KNS Precision AR15/M16/AR10/SR25 Square Post Sight is compatible with? The manufacturer suggests that KNS Precision AR15/M16/AR10/SR25 Square Post Sight is compatible with AR-15 M16 AR-10 SR-25KNS Precision SQ052: AR15/M16/AR10/SR25 .052 Square PostSight Black
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