Armscor .357 Magnum 158gr JHP handgun ammunition (Armscor part no. FAC3574N) pairs a 158-grain jacketed hollow point bullet with a brass case, loaded 20 rounds to the box. A hollow point is the choice when you want a bullet designed to expand on impact, which suits a .357 Magnum revolver or lever-action carbine for the trail, the range or the truck. Armscor is the company behind Rock Island Armory firearms, and it loads this round under its own name. A 20-round box is a practical count for sighting in a new revolver or topping off a carry supply.

Key Specifications

• Cartridge is .357 Magnum, the revolver round that is also chambered in many lever-action carbines.
• Bullet weight is 158 grains, the classic .357 Magnum weight for a balance of penetration and energy.
• Bullet type is a jacketed hollow point (JHP), designed to expand on impact.
• Cases are brass, which supports reliable feeding and can be reloaded.
• Each box holds 20 rounds, a convenient count for the range or the cylinder.

Frequently Asked Questions

How many rounds are in the box? Each box holds 20 rounds of .357 Magnum ammunition.

What bullet does this load use? It uses a 158-grain jacketed hollow point (JHP) in a brass case.

Is it a .357 Magnum or a .38 Special load? It is loaded as .357 Magnum ammunition, and the cartridge name is printed on the box.

Buy the Armscor .357 Magnum 158gr JHP Handgun Ammunition, 20 Rounds

Heavy-for-caliber hollow points are what most .357 Magnum shooters reach for when the load has to do more than punch paper. Order this box from our Lubbock, Texas gun shop for fast, insured shipping, and see the rest of our handgun ammunition while you are here.