Shop 6.5 Creedmoor 129gr subsonic ammunition – precision-engineered subsonic loads that maintain the 6.5 Creedmoor’s legendary accuracy while staying below the sound barrier. Perfect for suppressed shooting and noise-sensitive environments.
Precision Subsonic Performance
The 129-grain weight is specifically chosen to maximize stability in the 6.5 Creedmoor’s standard 1:8 twist barrel while providing optimal subsonic performance. This weight delivers excellent accuracy and energy retention.
Performance Specifications
Caliber:
6.5 Creedmoor
Bullet Weight:
129 grains
Muzzle Velocity:
1,050 fps (subsonic)
Muzzle Energy:
316 ft-lbs
Sound Reduction:
30-40 dB with suppressor
Twist Rate:
Optimized for 1:8 (works with 1:7 to 1:9)
Accuracy:
Sub-1.5 MOA typical at 100 yards
Best Application:
Suppressed practice, quiet shooting, training
Why Choose 129 Grains
Twist Rate Optimization: Perfect stability in standard 1:8 twist barrels
Proven Weight: Similar to popular supersonic 6.5 match bullets
Versatility: Effective for practice, training, and varmint control
Subsonic Noise Levels
Configuration
Decibel Level
Description
Supersonic 6.5 CM (no suppressor)
162-165 dB
Requires hearing protection
Supersonic 6.5 CM (suppressed)
132-138 dB
Still loud
Subsonic 6.5 CM (suppressed)
118-123 dB
Hearing-safe, backyard friendly
Applications
Perfect for suppressed training and practice, backyard range shooting, quiet varmint control, and introducing new shooters to precision rifle shooting. The 129-grain subsonic maintains the 6.5 Creedmoor’s excellent accuracy characteristics while being hearing-safe with a suppressor.
Available in 20-round boxes, 80-round minimum. Bulk packaging and discounts on orders of 200+ rounds. In stock, ready to ship.
