Description
Item Description
Bryant Ridge Co. is pleased to present this compact roller-delayed blowback semi-automatic pistol for a penny-start auction; this is the PTR Industries, Inc. 51P!
According to the owner, this example is in "New Old Stock" Condition, and has been untouched since he first purchased it! We see no evidence to suggest otherwise.
SPECIFICATIONS:
Manufacturer: PTR Industries, Inc.
Model: 51P
Serial: DK3063
Caliber: .308 Win.
Finish: Black
Barrel Length: 8 ½" with Flash Hider
Optics/Sights: Post Front with Ring, Adjustable Diopter Drum Rear, and Picatinny Rail
Stock/Grips: Black Polymer Pistol Grip and Aluminum Handguard
Action: Semi-Automatic Pistol
Markings: Standard
Bryant Ridge's Analysis:
The PTR Industries 51P is a compact, roller-delayed blowback pistol inspired by the classic Heckler & Koch HK51-type platforms, offering shooters a modern interpretation of the legendary 7.62×51 NATO design. PTR began producing its U.S.-manufactured roller-delayed firearms in the early 2000s after acquiring tooling from the former Portuguese HK-licensed FMP factory, and by the mid-2010s the company expanded into pistol variants built to deliver the power of a .308 chambering in a highly maneuverable format. The 51P emerged as part of this effort, engineered for shooters wanting the reliability and mechanical lineage of the G3/HK91 system in an NFA-friendly pistol configuration without a stock. Manufactured in the United States, it retains the proven fixed-barrel, fluted-chamber system that made the original German designs trusted worldwide for durability and consistent extraction.
Model: 51P
Serial: DK3063
Caliber: .308 Win.
Finish: Black
Barrel Length: 8 ½" with Flash Hider
Optics/Sights: Post Front with Ring, Adjustable Diopter Drum Rear, and Picatinny Rail
Stock/Grips: Black Polymer Pistol Grip and Aluminum Handguard
Action: Semi-Automatic Pistol
Markings: Standard
Bryant Ridge's Analysis:
The PTR Industries 51P is a compact, roller-delayed blowback pistol inspired by the classic Heckler & Koch HK51-type platforms, offering shooters a modern interpretation of the legendary 7.62×51 NATO design. PTR began producing its U.S.-manufactured roller-delayed firearms in the early 2000s after acquiring tooling from the former Portuguese HK-licensed FMP factory, and by the mid-2010s the company expanded into pistol variants built to deliver the power of a .308 chambering in a highly maneuverable format. The 51P emerged as part of this effort, engineered for shooters wanting the reliability and mechanical lineage of the G3/HK91 system in an NFA-friendly pistol configuration without a stock. Manufactured in the United States, it retains the proven fixed-barrel, fluted-chamber system that made the original German designs trusted worldwide for durability and consistent extraction.
In terms of design, the 51P typically features a short barrel paired with a welded top rail, a robust steel receiver, ambidextrous safety selector, and compatibility with standard G3-pattern magazines. Its compact dimensions make it suitable for close-quarters handling, while still delivering the ballistic performance that defines the .308 Winchester/NATO cartridge. Though the 51P is a relatively modern offering—with production mainly spanning the mid-2010s through the present—it occupies a unique niche by blending historic military engineering with modern American manufacturing standards. This combination appeals to enthusiasts who appreciate the mechanical heritage of the HK family, as well as those seeking a powerful, reliable, and customizable .308-caliber pistol platform.
Return Policy:
We gladly offer a 3 day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Return Policy:
We gladly offer a 3 day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Shipping Details
Handgun Standard Shipping with Insurance $50.00
Long Gun Standard Shipping with Insurance $70.00
Any orders placed with magazines that are not compliant with your state, county, or city regulations will not ship with your order.
We strive to ship orders within the close of the following business day after payment and documentation is received.
Payment Details
We accept all forms of Payment including Personal Check, Business Check, PO Money Orders, Certified Check, Etc.
Please note we place a 7 business day hold on shipment, for all non-certified payments.
Payment MUST be received within 14 days.
Return Policy
We gladly offer a 3 day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Additional Details
Our #1 priority is customer satisfaction. We want to build a lasting trust in the relationship with our customers, so that you will always look to us for all your firearms needs. If you have any issues with your transactions please contact us, and we will work with you to resolve any issues you may have. We greatly appreciate your trust in us and we look forward to fulfilling all your future firearm needs.
Bryant Ridge also reserves the right to cancel any sales that may occur while gunbroker.com is experiencing technical issues that affects the entire site or a complete site outage, within an hour of the auction ending.
We have an amazing inventory of classic and collector firearms that we are adding to Gunbroker daily. Stay up to date on all of our latest auction by adding us to your favorite sellers list.
About Us
From a small town hobby, to a leader in the investment and collector grade firearms industry. Bryant Ridge Firearms is here to offer the best in quality and customer service when you are looking to unload your collector grade firearm collection.
