About this stock
Primary Weapons 5PWCBSW-1F Body Buffer H4 4140 Steel Black is a buffer tube or buffer kit.
Buffer weight and tube length change how the rifle cycles. Match the tube to your stock (mil-spec or commercial) and the buffer weight to your gas system and ammunition.
Manufacturer details
The Primary Weapons Systems MOD 2 4140 Steel Body Buffers have a unique fluted design with minimum contact points, allowing debris to clear easily, while the FNC LIFE HD treatment chemically bonds in lubrication for smoother cycling.
These Enhanced buffers are available in H2, H3, and H4 weights.
The H4 buffer is the heaviest buffer offered by PWS, and is intended for suppressed use.
Features
- H2 weighs 4.4oz
- H3 weighs 5.1oz
- H4 weighs 6.8oz
Specifications
- Brand: Primary Weapons
- Material: 4140 Steel
- Manufacturer Part #: EBUFFERH4
- UPC: 811154033703
Buying from WBT Guns
- Delivery: Ships to your door anywhere in the United States, or pick it up free at our La Mesa store.
- Payment: Pay in full or finance with Credova.
- Questions: Fitment or compatibility questions? Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has served shooters since 2012.
A note on accuracy. Specifications, fitment and images come from the manufacturer and can contain errors or change without notice. If a detail matters to your purchase, call us and we will confirm it before you order. Any compliance notes are general information, not legal advice; California and local laws change, and the rules that apply depend on the firearm the part goes on.
