KAC KS1 SR-15 E3.2 16″ Upper Kit | P/N 121443
Knights Armament SR-15 KS-1, 13.7″, Upper Receiver Kit P/N 121435
| Barrel: | 13.7” (34.8 cm), 1 in 7” (2.54 cm) Twist Cold Hammer Forged 32CrMoV12-10 Dimpled Heavy Profile Chrome Lined |
| Caliber: | 5.56 mm NATO |
| Weight: | 6.88 lbs (3.12 kg) |
| Length: | 30.3” (77 cm) to 33.5” (85.1 cm) |
The KS-1 features a 13.7” (349 mm) heavy-profile, ball-mill dimpled cold hammer forged barrel.
This carbine allows a small, high-efficiency suppressor to be attached and still maintain an overall length similar to a 10.3” barrel with a standard suppressor, but with significantly higher muzzle velocity.
The heavy-profile barrel resists heat-induced shift, maintaining point of impact throughout long-duration use.
Ball-mill dimpling aids in weight reduction while reducing heat-related shift seen with traditional fluting.
$2,088.00
Out of stock
