Spike's Tactical M4 Complete Stock Kit ST-T2 – AR-15/M4 Carbine

The Spike's Tactical M4 Complete Stock Kit ST-T2 delivers a full mil-spec buttstock assembly for AR-15 and M4-pattern carbines. This kit provides a solid, adjustable length-of-pull solution for shooters who need reliable positioning and proper cheek weld across varying shooting positions and outerwear conditions. The six-position collapsible design allows fast transitions from vehicle work to field use.

Built to mil-spec carbine buffer tube standards, this complete kit includes the stock body, carbine buffer tube, castle nut, end plate, and all necessary components for installation on mil-spec lower receivers. The durable polymer construction resists impact and environmental wear while maintaining consistent lockup across all six positions. Installation requires basic armorer's tools and follows standard AR-15 assembly procedures.

• Type: Complete stock assembly kit
• Compatible Firearms: AR-15, M4 carbine (mil-spec buffer tube)
• Material: Reinforced polymer stock body, aluminum buffer tube
• Finish: Black
• Adjustable: Yes (6 positions)
• Installation: Requires armorer's wrench, castle nut staking tool recommended