Description
You’re on a ridge, the wind is a factor, and the target is a long way out. You need a rifle that bridges the gap between a precision bolt gun and a fighting rifle—something that can deliver consistent, sub-MOA accuracy but still handle like a platform you know. That’s the mission profile for the LWRC R.E.P.R. MKII 6.5 Creedmoor, 22″ Barrel, Black Finish, Geissele Trigger, 20rd Mag. This isn’t just another AR-10; it’s a purpose-built, rapid engagement precision rifle designed for the shooter who demands terminal performance at extended ranges without sacrificing rapid follow-up capability.
Answer Capsule: The LWRC R.E.P.R. MKII is a semi-automatic precision rifle chambered in 6.5 Creedmoor. It features a 22″ cold hammer-forged barrel, a Geissele Super Semi-Automatic (SSA) two-stage trigger, a monolithic upper receiver, and comes with a 20-round magazine. Priced at $3885.29, it’s engineered for long-range accuracy and reliability in a gas-operated platform.
So, what separates the R.E.P.R. from a standard large-frame AR? Look, it starts with the foundation. The rifle uses a true monolithic upper receiver. This means the handguard and upper are a single, rigid piece of machined aluminum. The benefit? Unmatched stability for your optics and accessories—nothing shifts, nothing loosens. It provides a consistent, solid platform for that excellent 22-inch barrel to do its work. Speaking of the barrel, it’s LWRC’s proprietary cold hammer-forged spiral-fluted model, which increases stiffness, aids in cooling, and shaves crucial ounces from the front end. The result is a rifle that balances superbly, coming in at approximately 10.8 lbs unloaded, which is manageable for a rifle in this class.
The heart of any precision rifle is its trigger, and LWRC didn’t cut corners. They equipped this model with a Geissele SSA trigger right from the factory. This two-stage trigger provides a clean, predictable break that is drop-in ready for serious work—no gunsmithing required. The 6.5 Creedmoor cartridge itself is the star of the show, offering superior ballistics to the .308 Winchester with less wind drift and more retained energy downrange, making hits at 800, 900, even 1000 yards a practical reality from a semi-auto. The included 20-round magazine gives you ample capacity for sustained fire or multiple engagements.
Operating the system is intuitive if you’re familiar with the AR platform. The fully ambidextrous controls, including the bolt catch, release, and safety selector, are standard. The adjustable gas piston system—a signature LWRC feature—runs cleaner and cooler than direct impingement and is easily tuned for use with or without a suppressor. This rifle is compatible with standard SR-25/AR-10 pattern magazines, giving you plenty of options for aftermarket support.
| Caliber | 6.5 Creedmoor |
|---|---|
| Barrel | 22″ Cold Hammer Forged, Spiral Fluted |
| Operating System | Short-Stroke Adjustable Gas Piston |
| Trigger | Geissele Super Semi-Automatic (SSA) Two-Stage |
| Magazine | 20-Round PMAG (SR-25 Pattern) |
| Overall Length | Approx. 40.5″ (Stock Extended) |
| Weight | Approx. 10.8 lbs (Unloaded) |
| Finish | Black Cerakote |
Pros & Cons
Pros: Exceptional out-of-the-box accuracy potential. Robust monolithic upper construction. Superior Geissele trigger. Reliable, tunable piston operating system. Fully ambidextrous. Excellent long-range cartridge.
Cons: Higher price point. Heavier than some bolt-action options in the same caliber. Piston system adds some weight versus DI.
Who It’s For
This rifle is for the disciplined long-range shooter who values the capability for rapid, accurate follow-up shots. It’s for the tactical competitor in PRS gas gun matches, the serious hunter pursuing game across wide-open terrain, or the prepared individual who understands the value of a hard-hitting, precision-oriented defensive tool. It’s a professional-grade instrument priced at $3885.29, built for those who invest in capability over compromise.
Frequently Asked Questions
Q: Is the barrel threaded for a muzzle device or suppressor?
A: Yes, the 22-inch barrel features a standard 5/8×24 thread pattern, ready for a muzzle brake, compensator, or suppressor mount.
Q: Can I use my existing .308 Winchester/7.62×51 magazines with this 6.5 Creedmoor rifle?
A: In most cases, yes. The 6.5 Creedmoor shares the same base cartridge dimensions as the .308 Win and is designed to run reliably from SR-25 pattern magazines, which include many .308 PMAGs. However, for optimal feeding and performance, using magazines specifically labeled for 6.5 Creedmoor is recommended.
Q: What type of optic mount does this rifle use?
A: The monolithic upper receiver has a continuous Picatinny rail from the receiver to the handguard. You can mount any standard Picatinny/1913 scope ring or one-piece mount directly to it. A 20 or 30 MOA inclined base is a common addition for extreme long-range shooting.
Ready to step up to a platform that redefines the precision semi-auto? The LWRC R.E.P.R. MKII in 6.5 Creedmoor is available at firearms-missouri.com for Missouri residents and nationwide. An FFL transfer is required for firearm purchases. Contact us to discuss this rifle’s potential for your needs.




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