Product Overview
The Glock 31 is a high-performance, semi-automatic pistol chambered in the potent .357 SIG caliber. Designed for users who require superior ballistic performance in a proven, duty-ready platform, this handgun bridges the gap between controllability and formidable stopping power. It is an ideal choice for law enforcement officers, qualified civilian shooters seeking a powerful defensive firearm, and those interested in the unique ballistic profile of the .357 SIG round. The GLOCK 31 delivers the legendary reliability the brand is known for, packaged in a lightweight frame that makes it manageable for its caliber. Its primary uses include duty carry, home defense, and competitive shooting where its flat trajectory and accuracy are distinct advantages.
Key Features
- .357 SIG Caliber Performance: This cartridge is engineered for a flatter trajectory and higher muzzle velocity than many traditional service calibers, offering excellent accuracy at medium ranges and reliable penetration.
- Proven GLOCK “Safe Action” System: Features the consistent, reliable trigger pull and integrated safety mechanisms that have made GLOCK the benchmark for defensive and duty pistols worldwide.
- Optimal Balance of Weight and Power: With an unloaded weight of just 23.28 ounces (660 grams), the GLOCK 31 provides a manageable platform that helps mitigate recoil, making follow-up shots faster and more controlled.
- Standard Large Magazine Capacity: Comes with a high-capacity magazine (capacity varies by state law), ensuring you have ample rounds available in a critical situation, a key reason for its adoption by numerous law enforcement agencies.
- 4.49-Inch (114mm) Barrel: The barrel length is optimized for the .357 SIG cartridge, allowing it to achieve its full velocity potential while maintaining a compact, holster-friendly profile.
- Robust Polymer Frame: The lightweight yet incredibly durable polymer frame resists corrosion and reduces overall carry weight, contributing to the pistol’s exceptional reliability in all conditions.
Performance & Applications
The GLOCK 31 excels in scenarios where ballistic performance and reliability are non-negotiable. Its design and chambering make it suited for specific, demanding applications.
Duty and Tactical Use: As evidenced by its selection by agencies like the New Jersey State Police, the GLOCK 31 is built for duty. The .357 SIG round’s ability to maintain energy and penetrate barriers effectively, combined with the pistol’s legendary reliability in adverse conditions, makes it a trusted tool for professionals who may face varied threats.
Personal and Home Defense: For the qualified civilian, the GLOCK 31 offers a formidable defensive option. The high muzzle velocity translates to reduced bullet drop over distance and consistent expansion of quality defensive ammunition. Its manageable size and weight make it viable for both secure storage and potential deployment in a home defense scenario.
Competitive Shooting (Limited Division): Shooters in USPSA or similar practical shooting competitions often appreciate the flat-shooting characteristics of the .357 SIG. The GLOCK 31’s minimal muzzle rise and fast sight recovery allow for accurate, rapid fire on multiple targets, giving competitors an edge in power factor scoring.
About Glock
Glock Ges.m.b.H. is not merely a firearm manufacturer; it is the company that revolutionized modern handgun design. Since introducing its first polymer-framed pistol in the 1980s, Glock has set the global standard for reliability, simplicity, and durability. The company’s commitment to continuous, incremental improvement—rather than frequent, radical redesigns—means that each model, like the GLOCK 31, is the product of decades of real-world feedback and refinement. Glock’s pistols are the most widely used law enforcement handguns in the United States and are trusted by military and civilian users in over 100 countries. This unparalleled track record is built on a foundation of rigorous testing, precision Austrian engineering, and a design philosophy that prioritizes function above all else.
Why Buy From Blythes Sport Shop
Blythes Sport Shop, located in Valparaiso, IN, is a established destination for serious shooters and outdoors enthusiasts. We operate with a focus on knowledge, service, and ensuring our customers are fully informed and compliant with all federal, state, and local regulations. Our staff understands the nuances of firearms like the GLOCK 31 and can provide straightforward information to help you make the right choice. Whether you’re looking to buy Glock Handguns, need appropriate ammunition, or require accessories, we provide a professional purchasing experience. We handle all transactions with the care and attention to detail they require.
Make Your Decision
The GLOCK 31 represents a specific and highly effective tool within the Glock ecosystem. It is for the shooter who understands and desires the ballistic advantages of the .357 SIG round within a platform renowned for its utter dependability. Consider your intended use, familiarity with the caliber, and local ammunition availability. If your needs align with a high-velocity, accurate, and duty-proven pistol, the GLOCK 31 stands as a compelling option. Evaluate its specifications, handle one if possible, and ensure you are prepared for the responsibilities of ownership.
Product Video
Technical Specifications
Frequently Asked Questions
Is this suitable for concealed carry?
With a 114″ barrel, this is better suited for duty use or open carry rather than concealed carry.
Does it come with a warranty?
Glock backs this firearm with their standard manufacturer warranty, reflecting their confidence in the product’s quality.
What caliber is the GLOCK 31?
The GLOCK 31 is chambered in .357, offering proven performance for its intended applications.
What is the magazine capacity?
This model has a standard capacity, meeting standard requirements.
What type of sights does it have?
The GLOCK 31 comes equipped with standard sights, providing a clear sight picture.
Reviews
There are no reviews yet.