Jacob Grey Firearms | Uppers, Barrels, BCGs, Muzzle Devices & Gun Parts — 15 products / 29 models — Page 1

Elevate your shooting experience with precision-engineered components from Jacob Grey Firearms, designed for performance enthusiasts and discerning marksmen. Discover a range of meticulously crafted Gun Parts that redefine industry standards. Each Jacob Grey product represents the perfect marriage of craftsmanship and cutting-edge technology, from innovative muzzle devices to precision-machined barrels. Our selection encompasses an array of upgrades and accessories, ensuring that every component meets the highest standards of quality and functionality.

What Does a Complete Upper Consist Of?

A complete upper typically refers to the upper receiver group of an AR-15 or similar rifle platform. It consists of several key components that play crucial roles in the firearm's operation. The main elements of a complete upper are:

• Upper Receiver: This is the housing for the bolt carrier group, charging handle, and barrel. It may come as a stripped or complete upper receiver.
• Barrel: The barrel is a vital component that influences accuracy and range. It includes the barrel itself, chamber, and muzzle.
• Handguard/Forend: This is the part that surrounds the barrel and protects the shooter's hand from the heat generated during firing. It also provides attachment points for accessories.
• Gas System: For semi-automatic and automatic firearms, the gas system regulates the flow of gas from the fired cartridge to cycle the action.
• Bolt Carrier Group (BCG): The BCG contains the bolt, firing pin, extractor, and other components necessary for the cycling of the firearm.
• Charging Handle: This is a handle attached to the upper receiver that allows the shooter to manually cycle the action, chamber a round, or clear malfunctions.
• Muzzle Device: The muzzle device is attached to the end of the barrel and serves various purposes, including reducing recoil, controlling muzzle rise, and redirecting gases.
• Front and Rear Sights: Some complete uppers come with iron sights pre-installed, providing a basic aiming system. Others may have a flat-top design for the attachment of optics.

Make sure to check the details and specifications of the specific Jacob Grey Firearms complete upper you want to ensure it includes everything you need for your setup.

Buy Jacob Grey Firearms Gun Parts & Gear at OpticsPlanet

Explore the artistry of firearm customization with Jacob Grey Firearms’ line of gun parts, meticulously designed for optimal performance and reliability. Whether you're enhancing your rifle with a state-of-the-art trigger assembly or upgrading your pistol's slide for improved accuracy, our collection caters to enthusiasts seeking unparalleled precision. Shop with us at OpticsPlanet today for amazing deals on the gear you love and Free Shipping on most orders over $49!