Description
AR15 AR AR10 AR9 300BLK 6 Position Stock Buffer Tube – Mil-Spec Diameter – U CUT Buffer Retainer Pin Slot
Update your carbine / rifle with this 6 Position Stock Buffer Tube. Features a U-Cut notch/slot that the buffer retainer pin can fit into. Made of durable T6-6061 aluminum CNC machined to mil-spec standards. Use with many of our collapsible/adjustable buttstocks or our fixed aluminum tactical ones. Fits most AR 15 and AR 10 upper receivers.
Features:
- Mil-Spec, not commercial diameter
- U Cut notch for buffer retainer pin
- T6-6061 aluminum
- Hard Anodized Type III Matte Black finish
- 6-Positions
- Length: 7.1875″
- Fits: AR-15 and compatibles