.308 Winchester 220gr RNSP Subsonic
Stealth. Precision. Terminal Performance.
The .308 Winchester 220gr Round Nose Soft Point (RNSP) Subsonic is engineered for suppressed applications, delivering quiet, effective, and highly consistent performance. Loaded for optimal stability in 1:10” twist barrels or faster, this round is ideal for hunters and precision shooters requiring deep penetration and controlled expansion at subsonic velocities.
This load is specifically designed for bolt-action and manually cycled rifles and will NOT cycle in MOST AR platforms due to its subsonic velocity and pressure characteristics.
Key Specifications:
- Cartridge: .308 Winchester
- Bullet Weight: 220gr
- Bullet Type: Round Nose Soft Point (RNSP)
- Velocity: Subsonic (Recent Lot#:1007fps 10 round avg)
- Requires 1:10” twist or faster for proper stabilization
- Firearm Compatibility: Designed for bolt-action and manually cycled rifles – does NOT cycle in MOST AR platforms
Manufactured with strict quality control and custom ballistics testing, ensuring every round meets our exacting standards. 10 round velocity testing of a random box after loading MUST have a SD of 15 or less, with most lots performing with single digit SD's across 10 rounds. This verified and unique ballistics data is provided as a custom sticker on the back side of each box for easy programming into ballistics software for truly reliable data.
Why Choose Vitalis Precision?
- Match-Grade Performance – Precision-loaded for tight velocity deviations and consistent accuracy.
- Custom Ballistics Data – Each Lot# is tested and verified for real-world reliability.
- Veteran-Owned & Operated – Proudly made by a U.S. Army Infantry Veteran in INDIANA, USA.
- Stringent Quality Control – Identical Lot# components and single-machine loading ensure repeatable performance.
- Proven Terminal Effectiveness – The RNSP bullet is optimized for subsonic impact performance, providing deep penetration and controlled expansion.
Ships via UPS Ground.
Vitalis Precision Ammunition is a Type 06 FFL and is fully licensed and insured.