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 Upper Parts Kits 17 HMR 18" Black Cerakote Aluminum Receiver M-LOK Handguard for AR-15 Includes 2 Mags
Alexander Arms
$1,154.02
- SKU:
- 144880
- UPC:
- 819511021295
- Weight:
- 6.80 LBS
- Barrel Length Range:
- 18" to 18.99"
- Barrel Finish:
- Black
- Barrel Length:
- 18"
- FireArm:
- No
- Sights:
- None
- Handguard Finish:
- Black
- Twist:
- 1:9"
- Receiver Finish:
- Black Cerakote
- Handguards:
- M-LOK
- Caliber:
- 17 HMR