Nosler 243 Cal 6mm 105gr RDF (100ct)

Nosler 243 Cal 6mm 105gr RDF (100ct)

The Nosler 243 Cal 6mm 105gr RDF (100ct) is a high-precision bullet component developed for long-range shooters and competitive handloaders seeking consistent flight performance and minimal drag. This is a bullet-only product—it is not factory-loaded ammunition. Each box contains 100 bullets, optimized for 243 Cal and 6mm cartridges such as 243 Winchester, 6mm Creedmoor, and 6×47 Lapua.

Engineered with Nosler’s Reduced Drag Factor (RDF) profile, the 243 Cal 6mm 105gr bullet features an ultra-efficient ogive and tight meplat, reducing aerodynamic drag and improving downrange stability. The bullet’s boat-tail base and concentric copper-alloy jacket work in conjunction with a swaged lead core to maintain weight uniformity and dimensional precision—delivering exceptional accuracy in bolt-action and precision rifle platforms.

The 243 Cal 6mm 105gr RDF bullet measures 0.243″ in diameter and approximately 1.150″ in length. It performs best in barrels with a 1:8″ or faster twist rate. With a G1 ballistic coefficient of 0.400 and a sectional density of 0.215, this bullet offers excellent trajectory retention, reduced wind deflection, and solid terminal energy at long distances—making it suitable for competition, varmint control, and small-game hunting.

Popular powder choices for the 243 Cal 6mm 105gr RDF bullet include Hodgdon H4350, Varget, and Reloder 16. Handloaders report exceptional sub-MOA performance in custom-built rifles when tuned with precise seating depth and charge weight. The RDF design’s low drag signature also ensures flatter trajectories and lower vertical dispersion in long-range engagements.

This bullet component is intended for experienced handloaders who seek superior consistency in their 6mm cartridges. Proper brass preparation, neck tension control, and verified load data are essential to achieving optimal performance. Backed by Nosler’s quality assurance, the 243 Cal 6mm 105gr RDF bullet delivers the accuracy and reliability needed in competitive and field applications.