Rock River Arms XBT31521 LAR-BT3 .308 Win 20" Bull Barrel Rifle
Shop Rock River Arms ProductsShips to your local FFL
Firearms ship to a licensed dealer (FFL) near you for pickup, not to your home. Don't have one in mind? We'll help you pick a local FFL during checkout. Find an FFL near you.
Rock River Arms XBT31521 LAR-BT3 Varmint Rifle - .308 Win, 20" Stainless Bull Barrel, M-LOK Handguard
The Rock River Arms XBT31521 LAR-BT3 Varmint Rifle is engineered for precision varmint hunting. Chambered in .308 Winchester, it features a 20-inch stainless steel bull barrel with a 1:10 twist rate for enhanced accuracy. The lightweight 17-inch M-LOK handguard allows for easy attachment of accessories, while the RRA two-stage trigger ensures a smooth shooting experience. Built with durable billet aluminum receivers, this semi-automatic rifle is designed for reliability and performance.
Specs:
Technical Specifications
| Caliber | 308 Win |
|---|---|
| Capacity | 20 |
| Barrel Length | 20.00" |
| Action Type | Semi-Auto |
| Finish | Stainless Steel |
| Weight | 20.26 lbs |
| Overall Length | 37.25" |
| Frame Material | Bull |
| Receiver Material | Aluminum |
| Stock Material | SYNTHETIC |
| Barrel Description | Bull |
| Sights | 1:10" |
| Trigger Type | Two Stage Match |
| Safety | Safety Selector Switch |
| Grip | Right |
| Twist Rate | 1:10" |
| Manufacturer | Rock River Arms |
| Model | XBT31521 |
| SKU | S759732 |
| UPC | 842834119752 |
| Availability | In Stock |
Customer Reviews
No reviews yet. Be the first to review this product!
Product Discussion
Questions or comments about this product? Join the discussion below. Please review our Community Guidelines before posting.
Shipping & Returns
Ships to your local FFL
This firearm ships to a licensed dealer (FFL) near you for pickup, not to your home. You'll choose your FFL during checkout — and if you don't have one in mind, we'll help you find a nearby dealer. You complete the background check and pick it up there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.