Last reviewed: 2026-04-18 by Jake Terry, FFL07/SOT3, lifelong hunter.
For hunters running Nosler Trophy Grade 6.5 Creedmoor hunting ammo, the 140-grain Partition represents one of the most field-proven medium-game loads in the cartridge’s short history. The 6.5 Creedmoor is a short-action centerfire rifle cartridge introduced in 2007, designed for long-range target shooting and adapted rapidly for hunting applications where moderate recoil and flat trajectory matter. This factory load pairs that ballistic efficiency with Nosler’s Partition bullet — a dual-core, jacketed soft point design that has anchored elk, mule deer, and whitetail since 1948.
Built for the Box
Each Trophy Grade round starts with Nosler Custom brass — weight-sorted, flash-hole deburred, and ready for reloading after your first firing. Boxer primers ensure reliable ignition across temperature swings. The 140-grain Partition bullet features a fully tapered jacket that ruptures at the thin mouth on impact, creating rapid frontal expansion, while an integral copper partition retains the rear lead core for penetration through shoulder blade and rib cage. The front core sheds energy in soft tissue; the rear core stays intact and drives through bone. At 2650 fps muzzle velocity and 2183 ft-lbs energy, you have enough momentum for quartering shots on whitetail out to 300 yards and broadside shots on mule deer beyond that.
The Numbers
| Spec | Value |
|---|---|
| Caliber | 6.5 Creedmoor |
| Bullet weight | 140 Grains |
| Bullet type | Jacketed Soft Point (Nosler Partition) |
| Muzzle velocity | 2650 fps |
| Muzzle energy | 2183 ft-lbs |
| G1 ballistic coefficient | 0.49 |
| Sectional density | 0.287 |
| Rounds/box | 20 |
| Case | Brass (reloadable) |
| Primer | Boxer, non-corrosive |
| Intended use | Hunting |
| Manufacturer | Nosler (USA) |
The 0.49 G1 ballistic coefficient keeps the bullet supersonic past 900 yards in standard atmosphere, though terminal performance on game is optimized inside 400 yards where velocity stays above 2200 fps and the front core still has enough hydraulic force to mushroom. Compare this load against other 6.5 Creedmoor ammo options when you need predictable expansion without fragmenting on heavy bone.
Safe Handling & Compliance
Federal law requires purchasers to be at least 18 years old for rifle and shotgun ammunition, and at least 21 for handgun ammunition. Ammunition cannot be shipped to certain states, counties, and cities — review our ammunition shipping restrictions before ordering. Store ammunition in a cool, dry location away from heat sources and out of reach of unauthorized users.
- Always treat every firearm as loaded and keep muzzle pointed in a safe direction. Know your target and what lies beyond it. Keep your finger off the trigger until you are ready to fire. Review the four universal rules of firearms safety.
- Verify current federal, state, and local laws governing ammunition purchase and possession in your jurisdiction before ordering.
- This ammunition contains lead. Wash hands after handling. Pregnant women and children should avoid exposure. California Proposition 65 warning applies.
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