The WORKHORSE complete upper receiver is purpose-built around the forged WORKHORSE 7075-T6 aircraft-grade aluminum receiver and free-float rail handguard with M-LOK attachment point at 3″ 6″ and 9 o’clock positions. At 12 o’clock is a full-length Picatinny accessory rail with their signature notch cut matching the upper receiver. Every upper receiver is equipped with a 4150 chrome-moly steel black nitride barrel for durability and accuracy. The barrel is individually head-spaced with a matching 9310 steel bolt and 8620 black nitride carrier for ultimate reliability and ease of cleaning.
$672.99
Out of stock
The WORKHORSE complete upper receiver is purpose-built around the forged WORKHORSE 7075-T6 aircraft-grade aluminum receiver and free-float rail handguard with M-LOK attachment point at 3″ 6″ and 9 o’clock positions. At 12 o’clock is a full-length Picatinny accessory rail with their signature notch cut matching the upper receiver. Every upper receiver is equipped with a 4150 chrome-moly steel black nitride barrel for durability and accuracy. The barrel is individually head-spaced with a matching 9310 steel bolt and 8620 black nitride carrier for ultimate reliability and ease of cleaning.
| Weight | 4.9375 lbs |
|---|---|
| Dimensions | 28 × 4.5 × 4 in |
| barrel_length | 16 |
| caliber | 556NATO |
| manufacturer | Battle Arms Development |
| model | WORKHORSE |
| product_type | Upper |
| color | Black |
| upc | 810033786150 |
| brand | Battle Arms Development |
| part_number | WH-UR16B-Y-15 |
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