Great Lakes Firearms Ar-10 6.5Prc 24 Grn Pursuit Camo/Ss 5Rd
The Great Lakes Firearms AR-10 in 6.5 PRC is a purpose-built rifle for serious long-range hunting and precision shooting. This semi-custom AR-platform rifle combines proven ergonomics with premium materials and quality manufacturing, delivering a capable platform for hunters and shooters who demand accuracy at distance. The 24-inch stainless steel barrel and 1:8 twist rifling are engineered to stabilize and shoot 6.5 PRC ammunition reliably, while the pursuit camouflage finish with stainless steel components blends durability with aesthetics.
Built on a 7075 aluminum billet lower and upper receiver, the rifle maintains the modularity and familiarity of the AR-10 platform while benefiting from Great Lakes' custom bolt carrier group and charging handle. The 20-inch M-Lok rail handguard gives you modern mounting flexibility for optics, lights, and accessories without unnecessary weight. Rifle-length gas system operation and a quality gas block ensure reliable feeding and cycling. The fixed Hogue stock provides stability from the bench or field position, and the included custom 5-round aluminum magazine is purpose-designed for this caliber and features an open witness window for quick round count checks.
This is a rifle built for hunters and range shooters who understand that 6.5 PRC is a serious long-range cartridge. It's accurate out of the box, maintainable, and ready to accept common AR accessories without hunting for compatibility answers. Whether you're dialing in at 1,000 yards or working through load development, the quality barrel and billet construction deliver the consistency you need.
Key Features
- 24-inch 416R stainless steel barrel with 5R rifling
- 1:8 twist rate optimized for 6.5 PRC ballistics
- Billet 7075 aluminum upper and lower receiver
- Custom Great Lakes Firearms bolt carrier group and charging handle
- 20-inch M-Lok handguard with integrated Picatinny rail
- Rifle-length gas system with 4150 steel gas block
- Fixed Hogue stock for cheek weld and stability
- 5/8x24 muzzle brake (stainless steel 416R)
- Pursuit camouflage finish with stainless steel components
- Custom 5-round aluminum magazine with witness window
Specifications
| Caliber | 6.5 PRC |
| Barrel Length | 24 inches |
| Barrel Material | 416R Stainless Steel, 5R Rifling |
| Twist Rate | 1:8 |
| Platform | AR-10 |
| Upper Receiver | Aluminum Billet |
| Lower Receiver | 7075 Aluminum Billet |
| Handguard | 20-inch Aluminum M-Lok with Picatinny Rail |
| Gas System | Rifle-Length |
| Gas Block | .750 4150 Steel, Black Oxide Coated |
| Stock | Hogue Fixed Rifle Stock (Black) |
| Grip | Standard |
| Muzzle Device | 5/8x24 Stainless Steel Muzzle Brake |
| Magazine Capacity | 5 Rounds |
| Magazine Type | Custom Aluminum with Witness Window |
| Finish | Pursuit Camouflage with Stainless Steel |
Frequently Asked Questions
Is this AR-10 compatible with standard AR-10 parts and magazines?
This rifle uses AR-10 platform components and a custom aluminum magazine designed for 6.5 PRC. Standard lower parts kits and triggers are compatible with the billet lower receiver, making it straightforward to maintain and modify within the AR-10 ecosystem.
What is the 6.5 PRC cartridge best used for?
The 6.5 PRC is a modern, long-range hunting and match cartridge. The 1:8 twist barrel on this rifle is optimized to stabilize and shoot 6.5 PRC ammunition reliably at extended distances.
Does this rifle come with optics or sights?
The rifle ships with a 20-inch M-Lok handguard featuring integrated Picatinny rail, which supports mounting modern optics and accessories. No optic or iron sights are included; you'll need to mount your choice of scope or sight.
What kind of muzzle brake is included?
The rifle features a 5/8x24 stainless steel muzzle brake. This thread pitch is standard for 6.5 PRC rifles and accepts common aftermarket brakes and suppressors with compatible mounting.

