Description
The POF Gen 4 Rifle 308 16.5 Deep Fluted Barrel 11.5 Modular Rail 308 Win Bronze is a purpose-built, piston-driven .308 Winchester battle rifle. It combines a lightweight, durable 16.5-inch deep fluted barrel with a modular 11.5-inch handguard for a potent and adaptable platform that’s ready for demanding use. This rifle is engineered for reliability and performance where it counts.
- Piston-Driven Reliability: Runs cleaner and cooler than direct impingement, especially in sustained fire.
- Deep Fluted 16.5″ Barrel: Reduces weight and increases surface area for faster cooling without sacrificing rigidity.
- Modular 11.5″ M-LOK Rail: Provides a solid, lightweight mounting platform for optics, lights, and grips.
- Enhanced Bolt Carrier & E2 Dual Extraction: Built for extreme extraction reliability with tough brass or steel case ammo.
- Revolution Pivot Pin & Renegade+ Trigger: Simplifies takedown and features a crisp, clean-breaking 3.5lb single-stage trigger.
Specifications
| Caliber | .308 Winchester / 7.62x51mm NATO |
| Barrel | 16.5″, 1:10 Twist, Deep Fluted, Pinned Low-Profile Gas Block |
| Handguard | 11.5″ Modular M-LOK |
| Operating System | Short-Stroke Gas Piston |
| Trigger | Renegade+ Single-Stage (3.5lb pull) |
| Finish | Bronze Cerakote |
This rifle is for the shooter who needs a serious, do-it-all .308. When it comes to a patrol rifle for a rural deputy, a primary weapon for a ranch facing persistent predators, or a hard-use competition gun, the Gen 4 is built for the task. It’s for those who prioritize mechanical reliability over tradition—the piston system means less fouling in the receiver, which is a tangible advantage when you can’t stop for a detailed cleaning. At $2295.28, it’s an investment in a proven system, not an experiment. The overall length with a standard stock is just over 35 inches, making it maneuverable in vehicles or tight spaces without giving up the terminal ballistics of the full-power .308 round.
Pros: Exceptional reliability in adverse conditions; significantly reduced carrier tilt and wear compared to earlier piston designs; the fluted barrel shaves critical ounces for a handling feel closer to an intermediate cartridge rifle. The modular rail is compatible with a vast array of standard M-LOK accessories from brands like Magpul and SureFire. It’s drop-in ready for your preferred optics and lights, requiring no gunsmithing to set up a complete fighting or hunting system.
Cons: The piston system adds some upfront cost compared to a basic direct impingement AR-10. POF’s proprietary bolt carrier design means some aftermarket AR-10 parts may not be compatible—stick with POF for replacements. That said, the core benefits in reliability and cleaner operation justify the platform-specific ecosystem for most serious users. This rifle ships to Missouri and compliant US states through your local FFL.
Frequently Asked Questions
Q: Is this a true AR-10 pattern rifle? Will it take my DPMS or Armalite magazines?
A: It uses the more common DPMS-pattern .308 magazines. You can reliably use Magpul PMAG® 25 LR/SR GEN M3 or other DPMS-compatible mags without issue.
Q: How does the weight compare to a typical 16″ AR-15?
A: It’s heavier, as expected for a .308, but the fluted barrel and skeletonized features keep it surprisingly manageable. Unloaded, you’re looking at approximately 8.5 pounds, which is excellent for a piston-driven .308 of this durability.
Q: Is the bronze finish just cosmetic?
A: No, it’s a Cerakote ceramic finish that provides serious corrosion resistance and added surface hardness. It’s a functional coating that protects the investment, which matters if you’re ever caught in a Missouri downpour or storing the rifle in a less-than-ideal environment.
Ready to add this robust .308 platform to your arsenal? Configure your order and start the process at firearms-missouri.com for Missouri residents and nationwide.
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