Knight's Armament Company · Sniper-Rifle · In Production · 2014
| Weight (empty) | 4763 g (168.0 oz) |
| Overall Length | 1105 mm (43.50") |
| Barrel Length | 508 mm (20.00") |
| Magazine Capacity | 20 rounds |
| Action Type | Gas Operated Short Stroke |
| Firing Mechanism | Rotating Bolt |
| Muzzle Velocity | 790 m/s (2592 fps) |
| Muzzle Energy | 3537 J (2609 ft·lbf) |
| Effective Range | 1000 m (1094 yd) |
| Frame Material | Aluminum Alloy |
Primary Caliber: 7.62x51mm NATO
The Knight's Armament SR-25 E2 APR (Advanced Precision Rifle) is a semi-automatic precision rifle chambered in 7.62x51mm NATO, featuring a 20-inch match-grade barrel with 5R rifling and a 1:10 inch twist rate. Introduced in 2014 as part of the E2 enhancement series, the APR is purpose-built for precision fire on point targets past 1000 meters. The E2 designation indicates the second-generation bolt carrier and gas system, which provide superior reliability whether firing suppressed or unsuppress...
Country of Origin: United States
Designer: Eugene Stoner