The Barrett Model 99 is a single-shot .50 BMG bolt-action rifle (brand part no. 13305) built around a simple, hard-core design with surprisingly few moving parts. Barrett machines the receiver from a one-piece 7000-series aluminum alloy extrusion, with a heat-treated steel M1913 rail bolted to the top for a solid mounting surface. The 29-inch fluted, match-grade barrel is pressed and locked into the receiver to create a rigid, unitized structure, and the bolt is machined from a single piece of S-7 tool steel with 15 locking lugs. Three quick-release assembly pins let the rifle come apart without tools, and the bipod detaches easily for benchrest shooting. Built for competition-level accuracy shot after shot, this rifle suits shooters who want dependable, repeatable .50 BMG performance.

Key Specifications

• Chambered in .50 BMG, a long-range cartridge known for serious reach and stopping power.
• Loads as a single-shot, hand-fed one round at a time with no detachable magazine.
• Wears a 29-inch fluted, match-grade barrel pressed and locked into the receiver.
• Cut with a 1:15 twist rate to stabilize standard .50 BMG projectiles.
• Uses a one-piece 7000-series aluminum receiver for a rigid, unitized structure.
• Runs an S-7 tool steel bolt with 15 locking lugs for a strong lockup.
• Breaks down without tools via three quick-release assembly pins.
• Includes a detachable bipod, removable for benchrest shooting.
• Weighs about 23 pounds as built.
• Equipped with a manual thumb safety for straightforward operation.
• The overall length is 54.15 inches.

Frequently Asked Questions

What caliber is this rifle chambered in? This Model 99 is chambered in .50 BMG.

Can this rifle be disassembled without tools? Yes, removing three quick-release pins separates the trigger housing and bolt guide from the receiver.

Does the bipod detach? Yes, the bipod can be removed for benchrest shooting.

Buy the Barrett Model 99 .50 BMG Rifle

Order this Model 99 from our Lubbock, Texas gun shop and get a hard-hitting bolt-action rifle shipped fast and insured to your FFL.