Speer .357 Sig ammunition (part no. 53919) loads a 125-grain Total Metal Jacket for hunters who want dependable performance in the field. Speer built its reputation on the Gold Dot bonded hollow point, a design law enforcement agencies have carried for decades. The copper jacket fully encloses the lead core, including the base, cutting airborne lead exposure at indoor ranges compared to a standard FMJ. Brass-cased and 50 to a box, it is built to feed reliably through everything from carry pistols to range and hunting handguns. In our handgun ammunition lineup, this .357 Sig loading is a dependable choice worth adding to the cart.

Key Specifications

• The chambering is .357 Sig, a chambering with wide factory handgun support.
• The bullet weighs 125 grains, setting the balance of velocity and downrange energy this load is tuned for.
• The bullet is a Total Metal Jacket, the projectile Speer chose to load behind .357 Sig.
• The copper jacket fully encloses the lead core, including the base, cutting airborne lead exposure at indoor ranges compared to a standard FMJ.
• Cases are Brass, holding pressure reliably and staying reloadable for handloaders.
• Each box holds 50 rounds, enough for a solid range session.
• A case ships 20 boxes (1000 rounds total), ideal for stocking up or buying once for the season.
• At about $1.06 per round, the price reflects the bullet construction loaded into this round.

Frequently Asked Questions

What game is the 125-gr Total Metal Jacket suited for? With .357 Sig behind a Total Metal Jacket bullet, it is built for deer-class game and similarly sized animals within the cartridge’s normal hunting range.

How is the Total Metal Jacket different from a standard cup-and-core bullet? The copper jacket fully encloses the lead core, including the base, cutting airborne lead exposure at indoor ranges compared to a standard FMJ.

Buy the Speer .357 Sig 125 gr Total Metal Jacket

Confirmed zero and dependable ammunition matter more than anything else when it counts, and this Total Metal Jacket loading is built to be the round you don’t have to think twice about. Stock up before the next range day or hunt. Order from our Lubbock, Texas gun shop and it ships fast to your door.