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50 BMG AR-15 Upper
Raptor 50 – 50 BMG Bolt Action Upper for AR-15
Experience the power of the .50 BMG with the Raptor 50, a high-performance single-shot bolt action upper built for standard AR-15 lower receivers. Precision-machined in the USA and outfitted with a premium Lothar-Walther barrel, this upper delivers unmatched quality, durability, and long-range performance.
Available Barrel Lengths:
• 18.5" & 22” – Compact & powerful
• 30” – Most popular, balanced for versatility
• 36" – Maximum velocity & range
Included with your order:
✔ Heavy-duty hammer and spring – optimized for reliable .50 BMG ignition
✔ Precision barrel – Lothar-Walther match-grade
✔ Manufactured and assembled in-house for top-tier quality control
Production Time:
Made to order with an estimated lead time of 4–7 weeks. Call us at time of purchase for a more accurate delivery estimate.
Shipping Requirements:
⚠️ Must ship to an FFL (Federal Firearms License) dealer.
Please include FFL information in the shipping address, or we’ll contact you to coordinate before shipment.
Important Restrictions:
🚫 No sales to California, New Jersey, Illinois, or any other state where .50 BMG is prohibited.
📌 Buyer must be 21 years of age or older, per ATF regulations.
- SINGLE SHOT: Chambered for .50 BMG Cartridge
- BARREL: Lothar Walther Target Barrel, Chrome-Moly, Button Rifled, Twist 1" in 15", Chamber US Mil-Spec.
- MUZZLE BRAKE: 8 port style 1:14 thread
- Standard Scope Mount
- BIPOD NOT INCLUDED - Available as accessory
- Heavy Duty Hammer and Spring Kit supplied to replace AR15 hammer.
- Overall Length/Upper 45.5 inches
- Weight lbs. 16.0 - Shipping Weight 29" or 30" 19 lbs.
MUZZLE VELOCITIES (approximate)
- 18.5" - 2.274 fps
- 22" - 2.495 fps
- 30" - 2.581 fps
Specifications
| Barrel Length | 30, 29, 22, 18.5, 36 |