Load image into Gallery viewer, 283687125.jpg
Load image into Gallery viewer, 283687126.jpg
Load image into Gallery viewer, 283687127.jpg

Battle Arms Development Workhorse 16in Complete Upper Receiver, M-LOK, Ambi Handle WH-UR16B-Y-15

SKU: FLX-BAD-WH-UR16B-Y-15

Regular price $737.98
Sale price $737.98 Regular price
Sale Sold out
Unit price
/per 
FREE GROUND SHIPPING on orders $50+
Additional or Expedited Shipping calculated at checkout.
This is a pre order item. We will ship it when it comes in stock.

Fast Shipping

American Owned

Easy Returns

Product Description

The Battle Arms Development WORKHORSE complete upper receiver is built around a forged 7075-T6 aircraft-grade aluminum upper and a free-float handguard designed for hard use and consistent accuracy. The free-float rail provides M-LOK attachment points at the 3, 6, and 9 o’clock positions and a full-length Picatinny rail at 12 o’clock with a signature notch cut that aligns with the upper receiver. A 16-inch 4150 chrome-moly steel barrel with a black nitride finish is paired with a head-spaced 9310 steel bolt and an 8620 black nitride carrier for durability, reliability, and easier cleaning. This complete upper includes an ambidextrous Bad Rack-15 charging handle and an AR-15/M16 bolt carrier group, making it a ready-to-run upgrade for compatible builds.

Product Highlights

  • Forged WORKHORSE 7075-T6 aircraft-grade aluminum upper receiver for strength and long service life
  • 16-inch 4150 chrome-moly steel barrel with black nitride finish for durability and corrosion resistance
  • Free-float M-LOK handguard with 3/6/9 o’clock mounting plus full-length Picatinny top rail
  • Includes Bad Rack-15 ambidextrous charging handle for left- or right-handed manipulation
  • Head-spaced bolt carrier group with 9310 steel bolt and 8620 nitride carrier for reliability and easier cleaning

Specs

  • Brand: Battle Arms Development
  • Manufacturer Part Number: WH-UR16B-Y-15
  • UPC: 810033786150
  • Product Type: Complete upper receiver
  • Barrel Length: 16 in
  • Barrel Material: 4150 chrome-moly steel
  • Barrel Finish: Black nitride
  • Upper Receiver Material: 7075-T6 aircraft-grade aluminum (forged)
  • Handguard: Free-float M-LOK with attachment points at 3, 6, and 9 o’clock
  • Top Rail: Full-length Picatinny rail at 12 o’clock
  • Charging Handle: Bad Rack-15 ambidextrous (included)
  • Bolt: 9310 steel
  • Carrier: 8620 steel, black nitride
  • Color/Finish: Black anodized

Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.

The TLO Promise:

Customer Satisfaction Guaranteed

Fast Shipping

Most orders placed before 12 Noon (EST) ship same day and FREE SHIPPING on orders $50+

Easy Returns

No-Hassle Returns for 30 days from your purchase date.

Customer Service

TLO is a family-owned, American small business in GA. We treat you right.

Google Example // <- put this code in head section