The Magtech .40 S&W 180gr FMJ Flat load (Magtech part no. 40B) is a 50-round box of 180-grain full metal jacket ammunition from Magtech. It is loaded in a brass case with a small pistol primer 1 1/2 and published at a muzzle velocity of 990 fps. Magtech describes Full Metal Jacket projectiles as the ideal choice for training, target shooting and general range use. The maker’s own figures put muzzle energy at 392 ft-lbs from a 4-inch test barrel, with the bullet still moving at 904 fps at 100 yards. Choose this box when you want a training and range load in .40 S&W.

Key Specifications

• Chambering is .40 S&W, the designation Magtech uses for this load.
• Bullet weight is 180 grains, the weight Magtech lists for this item.
• Bullet type is FMJ Flat (full metal jacket), the type Magtech lists for this load.
• The case is brass, as published by Magtech.
• The primer is a small pistol primer 1 1/2, the primer type Magtech lists for this item.
• Muzzle velocity is 990 fps, measured by Magtech from a 4-inch test barrel.
• Muzzle energy is 392 ft-lbs, published by Magtech for the same 4-inch test barrel.
• Velocity at 100 yards is 904 fps, the downrange figure Magtech publishes for this load.
• The ballistic coefficient is 0.191, the figure Magtech lists for this bullet.
• Quantity is 50 rounds in a single box.

Frequently Asked Questions

What bullet does this Magtech load use? It uses a 180-grain FMJ Flat bullet, which Magtech lists as full metal jacket. Magtech describes Full Metal Jacket projectiles as the ideal choice for training, target shooting and general range use.

What velocity does this .40 S&W load publish? Magtech publishes 990 fps and 392 ft-lbs at the muzzle from a 4-inch test barrel, and 904 fps with 327 ft-lbs at 100 yards.

How many rounds come in the box? The box holds 50 rounds.

Buy the Magtech .40 S&W 180gr FMJ Flat Ammunition, 50 Rounds

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