Barnes TTSX bullets in .375 Caliber, 250 grains (brand part no. 30484), are an all-copper hollow-point bullet with a polymer tip bonded into the nose for rapid, consistent expansion, Boat Tail bullets built for dangerous-game and big-game hunting. Sold 50 per box, these are component bullets for handloaders who want to build their own .375 Caliber ammunition rather than buy factory loads. Barnes’s reputation in this bullet line comes down to consistent weight and dimensional tolerances from bullet to bullet, which is what lets a handloader actually realize the accuracy a well-built rifle or pistol is capable of.

Key Specifications

• .375 Caliber, matching this bullet to that bore diameter.
• 250 grains, a weight suited to dangerous-game and big-game hunting.
• Built on Barnes’s TTSX platform: an all-copper hollow-point bullet with a polymer tip bonded into the nose for rapid, consistent expansion.
• Boat Tail design.
• Sold 50 per box — component bullets only, no cases, primers, or powder included.
• The polymer tip helps initiate expansion across a wider range of impact velocities than the non-tipped TSX.
• Grooved shank rings reduce bore friction and pressure for more consistent velocities.
• Retains close to 100% of its original weight after expansion, built for the deep penetration dangerous-game hunters need.
• The Boat Tail base supports a flatter trajectory downrange.

Frequently Asked Questions

Are cases, primers, or powder included? No. These are component bullets only — you’ll supply your own brass, primers, and powder as part of handloading.

What is the TTSX bullet built for? Barnes’s TTSX line is built for dangerous-game and big-game hunting.

Is this a lead-free bullet? Yes. Barnes TTSX bullets are all-copper construction, with no lead core.

Buy Barnes TTSX .375 Caliber 250gr Bullets

Handloaders building precision .375 Caliber ammunition should look at Barnes’s TTSX bullets for consistent, repeatable performance. Order them from Barnes and browse the rest of our reloading bullets from a Lubbock, Texas gun shop for fast, insured shipping.