.451 | 275gr | Barnes TSX FB

About this bullet

.451 | 275gr | Barnes TSX FB is a bullet made by Barnes. At 275 gr (17.8 g) and a diameter of 0.451'' (11.46 mm) it suits handloads where bullet weight and barrel length have to be matched carefully. Its G1 ballistic coefficient of 0.215 drives velocity retention and wind drift downrange — higher values mean a flatter trajectory at distance.

Load data for .451 | 275gr | Barnes TSX FB bullet is available in the following calibers:

• .450 Bushmaster
• .460 S&W 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.