Modern semi-auto platforms that blend piston reliability with field-ready ergonomics are in high demand among professionals and serious shooters. When evaluating a rifle for duty, competition, or home defense, look for a clean gas system, quality control, and adaptable controls that suit multiple shooters and mission sets.

PATRIOT ORDNANCE FACTORY (POF) P-415 delivers a mid-length gas piston system paired with a 1/8 twist barrel, an FDE MFT pistol grip and adjustable stock, ambidextrous controls, QD sling attachments, and a triple port muzzle brake. One 30-round magazine is included, and this listing is offered as a Certified Used Firearm—inspected to very good to excellent condition and backed by a ‘no questions asked’ return policy. Shop this product

Performance and reliability

The mid-length gas piston system on the P-415 reduces carrier heat and cyclic wear compared to direct impingement designs, delivering smoother operation over long strings of fire. POF’s piston architecture is notable for keeping the action cleaner and reducing the frequency of heat-related timing issues under sustained use. The 1/8 twist barrel provides flexibility in bullet selection and stabilizes a wide range of projectile weights, making the P-415 adaptable for precision training or duty rounds.

Ergonomics and control features

Ambidextrous handling

Ambidextrous controls and QD sling attachments let shooters set up the rifle for left- or right-handed operation and fast transitions. The FDE MFT pistol grip and adjustable stock provide a secure, modern interface for shooters of different sizes and gear configurations.

Muzzle management and magazines

The triple port muzzle brake is engineered to reduce recoil and muzzle rise—beneficial for rapid follow-up shots in both defensive and competitive scenarios. One 30-round magazine is included with this offering, so the rifle is ready for range time or qualification out of the box.

Buying Certified Used can be a smart value play: this P-415 is offered at $1,699.99 and carries the Certified Used stamp that guarantees inspection to very good or excellent standards plus a straightforward return policy. View product details and pricing on the shop page to confirm current inventory and condition.

For a piston-driven semi-auto with modern ergonomics and a proven platform pedigree from Patriot Ordnance Factory (Pof), the P-415 is a compelling Certified Used option. Check current availability and purchase options on our shop page to move from research to acquisition.

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