Upgrade your .357 Magnum defensive loadout with a modern, lead-free projectile and a low-light-friendly powder blend using Buffalo Bore Ammunition Buffalo-Barnes “Strictly Business” .357 Mag 125gr Barnes VOR-TX XPB (Lead Free). Built for shooters who want deep-for-weight penetration, reliable expansion characteristics from an all-copper bullet, and a more practical recoil/flash profile for real-world carry, this load is tailored to the needs of today’s revolver owner—especially those running short-barreled .357s. Packaged 20 rounds per box and 12 boxes per case (240 rounds per case), this is Item 19H20 with UPC 651815019284. Cabela's+3Buffalo Bore+3Buds Gun Shop+3
Lead-free Barnes XPB: all-copper performance that’s built to penetrate
At the heart of this load is the Barnes XPB—an all-copper (lead-free) handgun bullet known for being long-for-weight and engineered to deliver strong penetration and consistent terminal performance. Buffalo Bore describes this cartridge as a “tactical” loading for those who want the deep-for-weight penetration of the lead-free Barnes XPB 125gr in a defensive .357 Magnum setup. Buffalo Bore+1
This makes the 19H20 an excellent fit for shooters who prioritize:
Lead-free ammunition for training areas or hunting zones that restrict lead
Reliable, consistent bullet construction (no core/jacket separation)
A modern defensive option that complements the .357 Magnum’s proven track record Buffalo Bore+1
“Tactical” low-flash, short-barrel intent—built for real defensive conditions
One of the standout features of this Buffalo-Barnes loading is its focus on practical defensive use. Buffalo Bore states it uses low-flash powder to help prevent the shooter from being blinded by their own gunfire—a meaningful advantage given that many defensive encounters occur in low light. Buffalo Bore+1
Retail listings also commonly classify it as Low Flash / Short Barrel, underscoring its purpose as a carry-ready .357 load rather than a pure “max blast” magnum. Palmetto State Armory
Manageable recoil and blast—faster follow-up potential (while still full-power .357)
Many shooters love .357 Magnum performance but don’t love the punishment—especially from compact revolvers. This Buffalo Bore load is often described as generating less felt recoil and less blast (flash and noise) than Buffalo Bore’s heavy .357 mag loads, making it a practical choice for those who carry lightweight, short-barreled revolvers—while still remaining a full-powered .357 Magnum option. Ammunition Depot+1
Published ballistics: 1225 fps and 416 ft-lbs
Buffalo Bore’s product listing for the Buffalo-Barnes Tactical Short Barrel / Low Flash .357 Mag shows Barnes XPB @ 1225 fps. Buffalo Bore+1
Retail specifications commonly list muzzle energy around 416 ft-lbs, providing a strong balance of performance with the low-flash, defensive intent. Palmetto State Armory+1
Premium components and case-pack convenience
This load is typically offered in brass cases and packaged for both testing and stocking:
That case format is ideal for carry rotation, function testing in your revolver, and keeping a consistent lot supply on hand.
Ideal uses
The Buffalo Bore Buffalo-Barnes 19H20 is a strong choice for:
Personal defense / home defense in .357 Magnum revolvers alquistarms.com+1
Short-barreled carry revolvers where low flash and controllability matter Buffalo Bore+1
Shooters seeking lead-free .357 Magnum ammunition with modern bullet engineering Buffalo Bore+1
(As always: confirm point of impact, reliability, and controllability in your specific firearm.)
SEO-friendly product identifiers and specs
If you want a lead-free .357 Magnum defensive load that’s optimized for short barrels, uses low-flash powder for low-light encounters, and leverages the proven Barnes XPB all-copper bullet for deep, consistent performance, the Buffalo Bore Buffalo-Barnes Strictly Business 19H20 (651815019284) is built to deliver—without the excessive blast of some full-tilt magnum loads.
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