17 HMR AR-15 Upper Features: 18" Barrel, 1:9 Twist Rate, 1/2-28RH Threading, A2 Flash Hider Included, Blowback Operating System, Black Color (Optional Cerakote Upgrades Below), Two 10-round magazines, Parts Kit for Lower Conversion Included, Weight of upper is 4.5 pounds
Alexander Arms UST17 17 HMR Upper Receiver 18" Barrel Black Cerakote
Alexander Arms
MSRP:
$1,119.40
$1,002.98
(You save
$116.42
)
- SKU:
- 144880
- UPC:
- 819511021295
- Ar-15 Accessory:
- Y
- Barrel Finish:
- Black
- Barrel Length:
- 18
- Barrel Length In Inches:
- 18
- Barrel Length Range:
- 18 to 18.99
- caliber:
- .17 HMR (Hornady Magnum Rimfire)
- Capacity:
- 10Rd
- Dimension:
- 4.65 X 10.00 X 37.75
- Firearm Fit:
- AR-15
- Firearm Type:
- AR-15
- Handguard Finish:
- Black
- Handguards:
- M-Lok
- Max Capacity:
- 10
- Muzzle:
- A2 Flash Hider
- Rate Of Twist:
- 1:10
- Receiver Finish:
- Black Cerakote
- Receiver Material:
- Aluminum
- Series:
- Assembly
- Sights:
- Optic Ready
- Similar Items:
- UPPER
- Thread Pattern:
- 1/2-28 tpi
- Twist:
- 1:9
- Weight:
- 4.50 lbs
- FireArm:
- No
- Caliber:
- 17 HMR
- Twist:
- 19
- caliber:
- .17 HMR Hornady Magnum Rimfire
- Handguards:
- MLok
- Firearm Fit:
- AR15
- Firearm Type:
- AR15
- Rate Of Twist:
- 110
- Thread Pattern:
- 1228 tpi