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Walther PPQ M2 pistol, full-size 9mm handgun with ergonomic grip and quick-action trigger for precision shooting.
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9mm 124-grain JHP ammunition, jacketed hollow point rounds designed for self-defense with controlled expansion.
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Mossberg 500 shotgun, versatile pump-action shotgun designed for hunting and home defense. mossberg 500 tactical, mossberg 500 sp length of pull, mossberg 500 vs 590, mossberg 500 barrel, mossberg 500 replacement tube and barrel, mossberg 500 stock.
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Glock 17 Pistol

The Complete Guide to the Glock 17 Pistol

Essential Features

The Glock 17 stands as the original 9mm Parabellum model. Law enforcement worldwide relies on this pistol due to its 17-round capacity and reliable performance. The polymer frame design combines durability with light weight.

Safety System

The three-part safety system ensures secure operation. Trigger safety, firing pin safety, and drop safety work together. These features protect users while maintaining quick firing capability.

Professional Use

Military and police forces choose the Glock 17 for its consistent accuracy. The pistol requires minimal maintenance. Its durable construction handles extreme conditions. The simple design allows for quick training.

Smith & Wesson Pistols

Complete Guide to Smith & Wesson Pistols

Design Excellence

Smith & Wesson creates reliable semi-automatic pistols using polymer frame construction. Their designs combine stainless steel slides and barrels with textured grips for secure handling. Advanced safety systems protect users during operation.

Professional Performance

Law enforcement agencies choose these pistols for their consistent accuracy. The M&P line delivers dependable function in demanding conditions. Compact models serve concealed carry needs while full-size versions excel in duty use.

Modern Innovation

Current models feature improved trigger systems and enhanced ergonomics. The polymer frames reduce weight while maintaining durability. Multiple caliber options include 9mm, 40 S&W, and 45 ACP for various applications.

Modern Ammunition

Understanding Modern Ammunition

Core Components

Modern ammunition combines primers, powder, and projectiles in precision-made cases. Quality control ensures reliable performance. Each component serves a specific purpose in delivering accurate shots.

Common Applications

Target practice demands different ammunition than hunting or defense. Range ammunition focuses on consistency and economy. Hunting rounds provide controlled expansion. Defense loads balance penetration with stopping power.

Selection Guidelines

Choose ammunition based on intended use and firearm specifications. Consider bullet weight, velocity, and design features. Match the ammunition to your skill level and shooting conditions. Quality matters more than quantity for critical applications.

Understanding Firearms Basics

The Core Firearm Components

A firearm consists of three main parts. The action loads and fires ammunition through mechanical movement. The barrel directs the bullet along its path with precision. The stock provides stability and control for accurate aiming.

Firearm Ammunition Types

A complete cartridge contains essential elements for firing. The primer starts the firing sequence when struck. The powder creates gas pressure when ignited. The case seals these components in a metal housing. The bullet travels through the barrel to strike the target.

The Key Firearm Safety Features

Modern firearms include critical safety elements in their design. Manual safeties block the firing mechanism until ready to shoot. Hammer blocks create a physical barrier between parts. Ergonomic grips reduce handling errors during use.

Firearm Common Categories

Firearms split into two distinct groups. Handguns offer portable defense and sport options. Long guns serve hunting and precision shooting needs.

  • Handguns: Fit into palm-sized designs. Revolvers use rotating chambers for ammunition. Pistols keep rounds in a fixed position.
  • Long guns: Need shoulder support for stability. Rifles send single bullets with accuracy. Shotguns spread multiple pellets over wider areas.

The Firearm Basic Operation

The firing process follows a simple sequence. Loading moves ammunition into position. Trigger pressure starts the mechanism. The firing pin strikes the primer with force. Powder burns create expanding gas. The bullet exits the barrel at high speed.

This basic knowledge creates a foundation for safe firearm handling and operation.

Our Gun Store

Glock4u is your trusted gun store located in the heart of Newport Beach. We offer a wide selection of top-quality firearms, accessories, and tactical gear. Unlike other gun stores, we prioritize personalized service and expert advice, ensuring you make the right choice for your needs. Our team’s extensive knowledge and hands-on experience set us apart, and our products are backed by a commitment to quality and customer satisfaction. Whether you’re a seasoned professional or a first-time buyer, you can trust us for competitive prices, fast shipping, and a superior shopping experience. Visit us today and see why we’re the best choice for all your firearm needs

CZ 75 SP-01 pistol, full-size 9mm handgun with durable construction and ergonomic grip for tactical use.
Glock 19 Gen5 9mm pistol with a threaded barrel, side profile view

Our Glock

Glock is synonymous with reliability, precision, and performance. At Glock4u, we proudly offer a wide range of Glock handguns that embody the trusted legacy of innovation and excellence. Known for their rugged design and exceptional durability, Glock pistols are favored by law enforcement, military, and responsible gun owners worldwide.

Whether you’re looking for a concealed carry option, a competition-ready pistol, or a tactical powerhouse, Glock delivers unmatched quality. Each Glock firearm is built with the patented Safe Action® system, ensuring safety, ease of use, and superior accuracy. From first-time buyers to seasoned professionals, Glock4u provides personalized service and expert advice to help you select the perfect Glock handgun for your needs.

Trust Glock for performance you can rely on, and visit Glock4u to experience the difference.

Glock Offer of the week!

Glock4u presents an exclusive 25% off on select firearm essentials for one week only! Don't miss out on this incredible deal to upgrade your collection with top-quality gear.

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Glock 40 Gen4 10mm pistol with extended slide and MOS for enhanced accuracy, designed for hunting and tactical use.

Our most popular products

Brands we stock

At Glock4u, we select only the very best, ensuring you receive top-quality firearms and accessories. We make no compromises when it comes to materials, comfort, and durability – providing you with products you can trust every time.

CZ P-10 C pistol, compact 9mm handgun with ergonomic design and reliable performance, ideal for self-defense.
Ruger Security-9 pistol, full-size 9mm handgun designed for self-defense and reliable performance.
Truglo Tru-Brite 30 Series 1-6x scope, versatile illuminated scope with adjustable magnification for short to mid-range shooting.
Aimpoint PRO Red Dot Sight, rugged and reliable optic for enhanced target acquisition in various lighting conditions.
Canik TP9 Elite SC pistol, subcompact 9mm handgun designed for concealed carry with ergonomic features and reliable performance.

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