Sellier & Bellot Subsonic 7.62x51mm 200-grain Full Metal Jacket ammunition (part no. SB762SUBB) pairs a heavier-than-standard bullet with a controlled, subsonic muzzle velocity from Sellier & Bellot. The full metal jacket bullet uses a standard lead core with a metallic jacket, the same straightforward construction found in any quality training round, best suited to training and target shooting rather than hunting or defense. At a listed 1,030 feet per second, this load stays below the speed of sound, making it a strong choice for a suppressed .308/7.62 bolt gun or semi-auto where reduced noise signature matters as much as accuracy. The 200-grain weight helps the bullet retain energy and stability at that reduced velocity.

Key Specifications

• Chambered in .308 Winchester / 7.62x51mm NATO, loaded specifically to subsonic velocity.
• Loaded with a heavy 200-grain bullet, sized to stay subsonic while retaining energy.
• Uses full metal jacket construction with a standard lead core, built for training and target work rather than expansion.
• Brass-cased for reliable extraction and reloading.
• Part of Sellier & Bellot’s Subsonic lineup, engineered specifically for suppressed use.
• Rated at a listed 1,030 feet per second muzzle velocity, staying below the speed of sound.
• Packaged 20 rounds to a box.
• Ships at approximately 1.2 pounds per box.
• Runs about $1.35 per round at full retail.

Frequently Asked Questions

Is this load suited for hunting or defense? No, this is a training and target load built with standard full metal jacket construction rather than an expanding hunting or defensive bullet.

Why is this load subsonic? The heavy 200-grain bullet keeps the load below the speed of sound, reducing noise signature for suppressed rifles.

How many rounds are in a box? Each box holds 20 rounds.

Buy the Sellier & Bellot Subsonic 7.62x51mm Ammo

A suppressed .308 build deserves a load engineered to stay quiet, and this Subsonic round is built for exactly that. Add it to your ammunition lineup today. Order from our Lubbock, Texas gun shop and it ships fast to your door.