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*The Pro 17 Handguard is ONLY available with the 18″ or longer barrel…
BRC-1O The SENTINEL
The SENTINEL BRC-10 is a precision-engineered, gas-operated, magazine-fed modern sporting rifle, proudly crafted in Fort Worth, Texas. Available in .308 WIN, .243 WIN, 6.5 Creedmoor, and 22 Creedmoor, with specialty calibers available upon request, it features the renowned Proof Research carbon fiber barrel for enhanced accuracy and reduced weight.
Each rifle ships with a PMAG® 20 LR/SR GEN M3™ magazine, ensuring reliable performance. Backed by a Limited Lifetime Warranty, The SENTINEL is designed for long-lasting durability and superior performance. Proudly 100% Designed, Machined, and Assembled in the USA.
- Looking for additional options? Contact us at [email protected] — we’re happy to help!
- For a complete list of Cerakote finishes and handguard options, click here to view our customization guide.
- Lead time 3-4 weeks.
Description
Caliber
308 WIN
Dimensions
Length, 38.50” with 16” barrel
Weight, 9.3 lbs. w/out Magazine
Upper / Lower Receiver
Cerakote finished machined from BILLET 7075 T6 Aluminum
Rails available
Slim 15 | BRC PRO17, Cerakote finished, free floating handguard with patented anti-rotation retention system.
Barrel
NOTE: Barrel lengths and twists are specific to the caliber
MFG, Proof Research, Carbon Fiber Wrapped 416R SS
308 WIN: Length, 16″ 10T or 8T (8 twist is recommended for sub-sonic ammunitions)
Gas Block, Adjustable, Superlative Arms, Low Profile
Muzzle Device
Dead Air KeyMo Muzzle Brake
Bolt Carrier Group
Black Nitride finish, an 8620 steel DPMS-style carrier, a 9310 steel bolt, a single ejector, and a staked gas key for reliable performance and durability
Trigger
CMC 2.5lb. single stage flat bow trigger with Anti-Walk pins
Charging Handle
Radian Raptor™ Ambidextrous charging handle.
Safety Selector
Radian Talon™ 45/90 Ambidextrous safety selector
Buffer Assembly
JP Enterprises Silent Capture Spring
End Plate, Castle Nut
The Ratchet Lock Castle Nut End features a QD mount.
Stock
Magpul PRS® Lite Stock Lightweight Purpose-Built Stock or the Magpul DT-PR™ Carbine Stock
Grip
Magpul MOE-K2
Cerakote Options
SOLIDS: Graphite Black, Flat Dark Earth, OD Green
TIGER STRIPE: Jungle, Desert, Burmese, Obsidian, Ghost, Viper, Highland, Mojave
SPECIALTY: Leather & Titanium
Additional information
| CALIBER | 308 WIN |
|---|---|
| CERAKOTE | Black, FDE, OD Green, Jungle Tiger Stripe, Desert Tiger Stripe, Burmese Tiger Stripe, Obsidian Tiger Stripe, Ghost Tiger Stripe, Viper Tiger Stripe, Highland Tiger Stripe, Leather, Titanium |
| HANDGUARD | Slim 15, Pro 17 |
| BARREL | 16" 10T Carbon Fiber, 16" 8T Carbon Fiber Optimized for subsonic, 16" 10T 4150V Steel, 18" 10T 4150V Steel |
| STOCK | Magpul DT-PR™, Magpul PRS GEN3 Precision-Adjustable Stock |