UTG PRO Mil-spec 6-position Extension Tube | Selectable
Six position, Mil-spec receiver extension (Buffer) tube for Modern Sporting Rifles.
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This is a precision MIL spec buffer tube. CNC machined out of 6061 T6 aluminum and built to exacting standards by American Craftsmen. Available in four different anodized colors or FDE Cerakote.
Note: Not available for international sales.
- AR-15, 6-position Mil-spec diameter receiver extension (buffer) tube.
- Machined from 6061-T6 Aircraft Grade Aluminum with precise thread engagement with the lower receiver.
- Function tested with a variety of collapsible stocks to insure it's flexibility.
- Type III class II hard coat anodize finish- black, blue, bronze, red. Or, FDE Cerakote for superior wear and corrosion resistance.