SR-25 M-LOK Upper Receiver Precision Rifle Kit 6.5 Creedmoor 22 Barrel
Knights Armament · Upper Receiver
No ratings yetBest price
$4,299.99at Brownells
In stock Lowest in 30 dayschecked Nov 14, 2026
Fits and works with
- Caliber
- 6.5 Creedmoor · Shop matching ammo
- Bolt
- AR-10 (.308 / 6.5 CM) · Bolt carrier groups
Specifications
- Manufacturer
- Knights Armament
Compatibility
- Caliber
- 6.5 Creedmoor
- Platform
- AR-10
Materials and features
- Type
- Complete
- Handguard attachment
- M-LOK
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price 17.76% off · ends Nov 15 · exclusions apply | $4,299.99checked Nov 14, 2026 | In stock | Buy at Brownells | |
| AR15Discounts 5% off | $3,283.20checked Nov 14, 2026 | Check store | Buy at AR15Discounts | |
| Dirty Bird | $3,283.20checked Nov 14, 2026 | Check store | Buy at Dirty Bird | |
| GrabAGun | $3,379.99Salechecked Nov 14, 2026 | Check store | Buy at GrabAGun | |
| Kentucky Gun Co | $3,283.20checked Nov 14, 2026 | Out of stock | Buy at Kentucky Gun Co |
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: $4,299.99 at Brownells. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| AR15Discounts | $3,283.20 | $3,283.20 | $3,283.20 |
| Brownells | $4,299.99 | $4,299.99 | $4,299.99 |
| Dirty Bird | $3,283.20 | $3,283.20 | $3,283.20 |
| GrabAGun | $3,379.99 | $3,379.99 | $3,379.99 |
| Kentucky Gun Co | $3,283.20 | $3,283.20 | $3,283.20 |
Since Sep 27, 2026.
About this part
The SR-25 M-LOK Upper Receiver Precision Rifle Kit 6.5 Creedmoor 22 Barrel is an AR-10 complete upper receiver from Knights Armament. It's sold by 5 stores (1 in stock), from $3,283.20 to $4,299.99. The lowest in-stock price in the last 30 days was $4,299.99 at Brownells.
From the manufacturer
The Knight's Armament 6.5mm Creedmoor Precision Rifle Upper Receiver Kit was created to provide SR-25 owners with drop-on cutting edge long-range performance. Whether on duty or in competition, 6.5mm Creedmoor delivers significantly improved ballistic coefficient and muzzle velocity with reduced recoil, resulting in simplified solutions at mid-range and more consistent performance at long range. The 22" barrel strikes the perfect balance for across the board ammunition SD leveling and maneuverability. An 18" long URX6 handguard provides ample space for in-line Night Vision, targeting devices, and range-finders while protecting the precision barrel. The 7.62 QDC Open Brak Mfg: Knights Armament
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