.458 | 250gr | Barnes TSX FN FB

About this bullet

.458 | 250gr | Barnes TSX FN FB is a bullet made by Barnes. At 250 gr (16.2 g) and a diameter of 0.458'' (11.63 mm) it suits handloads where bullet weight and barrel length have to be matched carefully. Its G1 ballistic coefficient of 0.136 drives velocity retention and wind drift downrange — higher values mean a flatter trajectory at distance. We currently list 68 load recipes across 11 calibers for this bullet.

Most popular calibers for this bullet

Load data for .458 | 250gr | Barnes TSX FN FB bullet is available in the following calibers:

• .45 Blaser
• .45-70 Govt.
• .450 Marlin
• .450 N.E. 3 1/4''
• .450 Rigby
• .458 Lott
• .458 SOCOM
• .458 Win.Mag.
• .458 x 2'' American
• .460 Steyr
• .460 Weath. Mag.

Safety notes

All load data is reference data only. Always start at the minimum charge and work up in small steps while watching for pressure signs. Never exceed the maximum charge published by the powder or bullet manufacturer.