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357 Mag - 140 Grain XPB - Buffalo Bore Heavy - 20 Rounds

Out of stock

Overview

Quantity - 20 rounds per box
Manufacturer - Buffalo Bore
Bullets - 140 grain solid copper hollow point (SCHP) XPB
Casings - Boxer-primed brass
Product Type Ammo
Manufacturer Buffalo Bore
Condition New
Bullet Weight 140 Grain
Bullet Type Solid Copper Hollow Point (SCHP)
Ammo Casing Brass
Quantity 20
Ammo Caliber .357 Magnum
Manufacturer SKU 19K/20
Primer Type Boxer
Muzzle Velocity (fps) 1550
Muzzle Energy (ft lbs) 747
Attracts Magnet No
UPC Barcode 651815019314
Use Type
Deer Hunting
Self Defense
Wild Boar Hunting
See More Information
Are you looking for a beast of a 357 Magnum cartridge – albeit one without any lead in its bullet? Then take a gander at this ferocious little specimen! Buffalo Bore loads it with the 140 grain Barnes XPB: a solid copper hollow point which shoots clean, excavates a deep wound channel into its target, and unfurls multiple petals that wreak havoc on flesh!

Buffalo Bore normally takes care to load flash-suppressed powder. Copper’s lower density than lead’s does mean this round’s bullet is longer than normal, however, and therefore does not leave room for the bulkier reduced-flash propellant. That’s all to say that you ought to expect normal flash while you’re slipping these rounds off their chain.

Buffalo Bore only recommends this ammo for steel revolvers (and all lever-action rifles). They explicitly advise against firing it in lightweight alloy-frame/cylinder revolvers. In the interest of accuracy, Buffalo Bore recorded this round’s muzzle velocity using a variety of real firearms (as opposed to nondistinct test barrels). Here are their numbers:
• S&W Model 66, 2.5" barrel: 1,385 fps
• S&W Model 66, 3" barrel: 1,436 fps
• S&W Model 629, 4" barrel: 1,519 fps
• S&W Model 27, 5" barrel: 1,518 fps
• Marlin Model 1894, 18" barrel: 1,947 fps

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