Ballistic Advantage Low-Profile Gas Block, .875″, Melonite Finish, Black, AR-15

Ballistic Advantage Low-Profile Gas Block .875 — Melonite Finish

The Ballistic Advantage low-profile gas block in .875″ diameter fits bull-profile and heavy AR-15 barrels. It routes gases with precision to cycle your bolt carrier group every time. Furthermore, this gas block sits flush beneath most free-float handguards. As a result, you get a smooth rail with full room for grips, lights, and lasers. This makes it ideal for heavy-barrel target and varmint rifle builds.

Melonite Finish for Superior Durability

Ballistic Advantage treats this gas block with a Melonite salt-bath nitride finish. This process hardens the steel surface to resist wear, rust, and corrosion. In addition, the treatment bonds with the metal at a molecular level. It will not chip, flake, or peel under heavy use. Consequently, the gas block keeps its dark black look round after round. You can rely on it in rain, snow, dust, and humid range conditions.

Designed for .875 Diameter Barrels

This gas block is made to fit barrels with a .875″ journal diameter. You will find this size on many bull-profile and heavy-contour AR-15 barrels. The bore gives a tight, centered fit for steady gas flow to your action. Moreover, two set screws lock the block in place during firing. This prevents any shift or rotation under recoil. Builders should note that a roll pin is not included with this gas block. You must buy one separately if you want a pinned setup.

Made in the USA — Built to Perform

Ballistic Advantage builds every gas block in the United States with strict quality control. Each part meets the high standards of match shooters and precision builders. Additionally, the compact design keeps weight low despite the larger .875 bore size. This gas block pairs well with any .875 journal barrel in the Ballistic Advantage lineup. Shop the full line of AR-15 upper parts at Daytona Tactical and finish your heavy-barrel build today.