# PTR 91 - Guns For Sale

The PTR-91 is a semi-automatic rifle manufactured in the United States by PTR Industries, built on the Heckler & Koch G3 pattern. Chambered in .308 Winchester (7.62x51mm NATO), it uses a roller-delayed blowback system. The receiver is steel; the barrel is precision-welded. Many models include a fluted chamber to aid extraction.

The PTR-91 accepts G3-pattern magazines and can be fitted with a Picatinny rail for optics and modular handguards for accessories. It is used for hunting, precision shooting, and tactical applications.

## Featured Firearms (3 total)

| Product | Caliber | Price |
|---------|---------|-------|
| [PTR 91 A3S Tactical .308 Win Semi-Auto Rifle - 18" Barrel, 10-Round](https://gunsnation.com/p/ptr-91-a3s-tactical-308-win-semi-auto-rifle-18-barrel-10-round/UCFo6HUih) | .308 Win | - |
| [PTR 91 GIR Green .308 Semi-Auto Rifle - Versatile Tactical Power](https://gunsnation.com/p/ptr-91-gir-green-308-semi-auto-rifle-versatile-tactical-power/UCFo6HUYm) | .308 Win | - |
| [PTR-91 GIRK .308 Win Semi-Auto Rifle - 16" Tactical Black/Green](https://gunsnation.com/p/ptr-91-girk-308-win-semi-auto-rifle-16-tactical-black-green/UCFo6HUoN) | .308 Win | - |

## Related Tags

- [Concealed Carry](https://gunsnation.com/t/concealed-carry)
- [Home Defense](https://gunsnation.com/t/home-defense)
- [Tactical](https://gunsnation.com/t/tactical)
- [Hunting](https://gunsnation.com/t/hunting)
- [Optic-Ready](https://gunsnation.com/t/optic-ready)
- [Best 9mm Handguns](https://gunsnation.com/t/best-9mm-handguns)
- [Military Classic](https://gunsnation.com/t/military-classic)
- [Match Pistols](https://gunsnation.com/t/match-pistols)

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*Data from [GunsNation](https://gunsnation.com)*