Home / Guns / Rock River Arms / Rock River Arms LAR-BT3 X-1 .308 Win 18 Barrel 20-Rounds
16% below avg
Rock River Arms LAR-BT3 X-1 .308 Win 18 Barrel 20-Rounds

Rock River Arms LAR-BT3 X-1 .308 Win 18 Barrel 20-Rounds

Lowest Listed Price
$1,443.99
MSRP
$2,160
Savings
33% off
Retailers Reporting In Stock
15 Stores
Updated
Sep 8, 2026
"RRA 2-Stage"
[".308 / 7.62X51mm Nato Chamber","18-Inch Fluted Stainless Steel, 1:10 Twist","RRA Hunter Muzzle Brake / 5/8\u201324 Thread","Low Profile Gas Block, Mid-Length Gas System","RRA Two Stage Ultra Match Varmint Trigger","RRA Operator A2 Stock","Hogue Rubber Grip","RRA 17-Inch Lightweight Free Float Rail"]

Specifications

Model
"LAR-BT3"
Series
X-1
MPN
XBT31751B.V1
UPC
842834108435

Description

Rock River Arms LAR-BT3 X-1 Features The LAR-BT3 X-1 seamlessly integrates state-of-the-art features and components to ensure optimal performance and reliability. The firearm sports a fluted stainless steel 18-inch barrel which not only offers precision shooting but also aids in reducing the rifle s overall weight. This combined with the 1:10 twist rate ensures optimal stabilization of .308 projectiles resulting in improved accuracy and performance. Designed for adaptability the rifle comes optic ready allowing shooters to mount their preferred sights with ease. The inclusion of the 17 M-LOK handguards further facilitates customization enabling users to attach a variety of accessories. For an enhanced shooting experience the LAR-BT3 X-1 boasts a two-stage trigger delivering a smooth and responsive trigger pull. The black Hogue rubber grips provide an ergonomic and robust grip ensuring users have maximum control during operation. The RRA Hunter Muzzle Brake on the other hand serves to reduce recoil and muzzle rise making for more comfortable and accurate shooting. Rock River Arms LAR-BT3 X-1 Specifications Brand: Rock River Arms Category: Tactical Rifles Series: X-1 Model: LAR-BT3 Caliber: 308 Win Barrel Length: 18 Capacity: 20+1 Action: Semi-Auto Stock Material: Synthetic Barrel Finish: Stainless Steel Receiver Material: Aluminum Receiver Finish: Black Operating System: Direct Impingement Sights: Optic Ready Muzzle: RRA Hunter Muzzle Brake Twist: 1:10 Weight: 9.50 lbs Stock Description: RRA A2 Operator Trigger: Two-Stage Grips: Black Hogue Rubber Handguards: 17 M-LOK Safety: Safety Selector Switch Includes: Carrying Case Gun Platform: AR-10 Style Max Capacity: 20
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