B&B .375 Cheytac 400gr

B&B .375 CheyTac 400gr Precision Bullets — Featuring Warner Tool Flat Line Technology

Designed for serious extreme long-range (ELR) shooters, B&B's .375 CheyTac 400gr precision bullets bring unmatched performance to those pushing the limits of distance. Featuring Warner Tool Company's cutting-edge 400-grain Flat Line projectile, these bullets offer class-leading ballistic coefficients and precision engineering — purpose-built for those who demand absolute performance.

Key Features:

✅ Ultra-High Ballistic Coefficient (BC) — Featuring a G1 BC of 1.103 and G7 BC of 0.552, and enhanced with a stabilizing drive ring, these bullets are engineered to reach out to extreme distances while minimizing wind drift. The stabilizing ring improves bullet alignment in the bore, reducing yaw and increasing the real-world effective BC to approximately 1.15 G1.
✅ Impressive Muzzle Velocity — When properly loaded, these projectiles are capable of achieving approximately 2,975 feet per second (fps), giving you a flatter trajectory and more retained energy at distance.
✅ CNC-Turned Solid Copper Alloy — Precision-machined from solid copper for exceptional consistency, offering superior weight uniformity and concentricity for sub-MOA performance at extreme ranges.
✅ Optimized for 1:9.5” or Faster Twist Rates — Designed to perform in 1:9.5” or faster twist barrels, ensuring full stability and accuracy for ultra-long-range engagements.
✅ Long-Range, Single-Feed Focused Design — With a cartridge overall length (OAL) of 4.825”, these rounds are intended for shooters who prioritize maximum performance over magazine compatibility. While these may not fit in standard magazines, that’s a good thing — because for precision shooting at extreme distances, you want to focus on one perfect shot at a time. Single-loading ensures maximum cartridge length and optimal seating for ultimate accuracy.
✅ Compatible with Leading ELR Rifles — Perfect for .375 CheyTac platforms, including CheyTac M200 Intervention, Cadex CDX-40 Shadow, Gunwerks HAMR, Desert Tech HTI, and other custom-built ELR rifles chambered in .375 CheyTac.

Specifications:

• Caliber: .375 CheyTac
• Bullet Weight: 400 grains
• G1 BC: 1.103 (factory), up to 1.15 with stabilizing ring
• G7 BC: 0.552 (factory), improved with stabilizing ring
• Overall Cartridge Length (OAL): 4.825 inches
• Muzzle Velocity: Approx. 2,975 fps (depending on load data and barrel)
• Material: Solid Copper Alloy (CNC-turned)
• Recommended Twist Rate: 1:9.5” or faster

Why Choose B&B .375 CheyTac Bullets?

At B&B Firearms, we believe that serious long-range shooting demands serious components. Our .375 CheyTac 400gr bullets deliver uncompromising accuracy, consistency, and performance, giving you the confidence to engage targets at distances most shooters only dream of. Whether you’re competing, training, or pushing the boundaries of ELR shooting, these bullets will help you own the distance.

Take your long-range game to the next level — one perfect shot at a time.
Order your B&B .375 CheyTac 400gr bullets today and experience what precision really means.