Magtech 9mm Luger subsonic ammunition (brand part no. 9K) loads a 147-grain jacketed hollow point (JHP) below the speed of sound, giving suppressor owners and serious range shooters a round that trains like a defensive load without the sharp crack of supersonic ammo. Magtech builds this load as part of its Sport Shooting line, engineered for square-range practice and drills rather than hunting or carry. Staying subsonic keeps report and muzzle blast down, which is especially useful when running a suppressor, while the true hollow point profile mimics the terminal shape of self-defense ammunition. It is a practical way to log rounds that feel like the load you actually carry.

Key Specifications

• The chambering is 9mm Luger, fitting any standard 9mm pistol or carbine.
• The bullet weighs 147 grains and is built as a jacketed hollow point rather than a flat-shooting FMJ.
• Because the hollow point cavity is designed to expand on impact into soft media, practice sessions mirror the terminal shape of a defensive load.
• The load is loaded to subsonic velocity, staying below the speed of sound for reduced report and reliable suppressor performance.
• The case is made of brass, standard for smooth feeding and easy case identification at the range.
• This round is part of Magtech’s Sport Shooting line, built specifically for practice and drills rather than hunting or carry.
• Each box holds 50 rounds, enough for a full practice session without restocking mid-range trip.
• Figure about $0.41 a round, competitive pricing for this class of ammunition.

Frequently Asked Questions

Is this ammunition suitable for suppressed pistols? Yes, the subsonic loading keeps velocity below the sound barrier, which works well with suppressors for reduced report.

Is 147-grain JHP good for practice? Yes, it lets shooters train with a true hollow point profile that mirrors defensive ammunition while shooting Magtech’s range-focused Sport Shooting line.

How many rounds come in a box? Each box holds 50 rounds of this subsonic JHP load.

Buy Magtech Sport Shooting 9mm 147gr Subsonic JHP

Suppressor hosts deserve subsonic ammo that still shoots like the round you trust for defense, and this load delivers both in one box. Pair it with your next range session from Handgun Ammunition or see more from Magtech Ammunition. Order from our Lubbock, Texas gun shop and it ships fast to your door.