PTR PTR-91 GI .308 Win 18in Parkerized 20rd

The PTR PTR-91 GI is a semi-automatic, HK-style rifle built for practical shooting and reliability. This GI model features a Parkerized metal finish with green synthetic furniture and an 18″ tapered barrel. It accepts original-style HK claw mounts with the factory top rail removed and ships with a 20-round detachable magazine. Reconditioned units may show minor wear on furniture and working surfaces but are described as serviceable.

Key Specifications

• The rifle is chambered in .308 Winchester (7.62×51 NATO).
• The barrel is a 18-inch tapered profile.
• The action uses a semi-automatic, delayed blowback roller-lock system.
• The feeding system holds a 20-round detachable magazine.
• The metal finish is Parkerized (black).
• The stock is green synthetic polymer, fixed.
• The overall length measures 40.5 inches.
• The unloaded weight is approximately 9.5 lb.
• The barrel twist rate is 1:10″.
• The muzzle is 5/8-24 tpi threaded.

This PTR-91 GI blends classic HK-compatible ergonomics with robust, serviceable construction. The Parkerized finish and durable synthetic furniture give it a utilitarian profile, while the 18″ tapered barrel and 1:10″ twist support a wide range of .308/7.62 loads. For shooters who value proven design and practical function, this model presents a straightforward, workmanlike option—especially where a rugged, reconditioned unit with original-style attachments is desired.