Alexander Arms UST17 Complete Upper Assembly 17 HMR 18 in Black Cerakote Aluminum Receiver M-LOK Handguard for AR-15 Includes 2 Mags
Hinterland # 175267
MPN # UST17
UPC # 819511021295
Overview
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
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Specifications
| Hinterland #: | 175267 |
| Brand: | Alexander Arms |
| UPC: | 819511021295 |
| Manufacturer #: | UST17 |
| Barrel Finish: | Black |
| Receiver Finish: | Black Cerakote |
| Weight: | 4.50 lbs |
| Capacity: | 10rd |
| Barrel Length: | 18" |
| Max Capacity: | 10 |
| Model: | OEM |
| Barrel Length Range: | 18" to 18.99" |
| Series: | Upper Parts Kit |
| Thread Pattern: | 1/2"-28 tpi |
| Muzzle: | A2 Flash Hider |
| Handguard Finish: | Black |
| Receiver Material: | Aluminum |
| Firearm Fit: | AR-15 |
| Handguards: | M-LOK |
| Twist: | 1:9" |
| Gun Platform: | AR-Style |
| Sights: | Optic Ready |
| Firearm Type: | AR-15 |
| Caliber: | 17 HMR |