.308 Winchester vs 6.5 Creedmoor: 2026 Comparison
6.5 CM wins for precision; .308 wins for versatility. The 6.5 Creedmoor has overtaken .308 Winchester for long-range precision shooting due to superior ballistic coefficient, less wind drift, and lower recoil. However, .308 Win remains the standard for mil-spec platforms, hunting versatility, and surplus ammo availability. If you shoot past 600 yards regularly, 6.5 CM is the clear choice. For general-purpose use and proven platform support, .308 Win remains the gold standard.
| SPEC | .308 WINCHESTER | 6.5 CREEDMOOR |
|---|---|---|
| Bullet Diameter | .308" | .264" |
| Typical Grain Weight | 150–175gr | 120–147gr |
| Muzzle Velocity | 2,600–2,800 fps | 2,700–2,900 fps |
| Ballistic Coefficient (G1) | 0.45–0.52 typical | 0.50–0.65 typical |
| Avg Cost/Round | $0.80–$2.00 | $0.90–$2.50 |
| Effective Range | 800–1,000 yards | 1,000–1,400 yards |
- + Widest platform selection (AR-10, bolt actions, military surplus)
- + Massive ammo availability at all price points
- + Proven hunting cartridge for medium-large game
- + Mil-spec surplus (M80, M118LR) availability
- + Lower cost at the budget tier
- − Higher wind drift at long range vs. 6.5 CM
- − Higher recoil than 6.5 CM
- − Lower BC bullets at equivalent weight
- + Superior long-range ballistics
- + Lower recoil for equivalent performance
- + High-BC bullets reduce wind drift significantly
- + Growing platform and ammo selection
- − Less ammo variety at budget price points
- − Fewer surplus/military options
- − Higher cost floor for quality ammo
- − Fewer proven mil/LE platform options
The 6.5 Creedmoor has overtaken .308 Winchester for long-range precision shooting due to superior ballistic coefficient, less wind drift, and lower recoil. However, .308 Win remains the standard for mil-spec platforms, hunting versatility, and surplus ammo availability. If you shoot past 600 yards regularly, 6.5 CM is the clear choice. For general-purpose use and proven platform support, .308 Win remains the gold standard.