Spikes Tactical M4 Complete Stock Kit ST-T2 for AR Rifles

The SPIKE'S M4 COMPLETE STOCK KIT ST-T2 from Spikes Tactical delivers a reliable, drop-in solution for AR-15 rifle builders and enthusiasts seeking a complete, field-ready buffer system in a sleek black finish. This kit includes the ST-T2 buffer, buffer tube, buffer spring, castle nut, and end plate, providing all the essential components needed to upgrade or replace a standard carbine stock setup with a cohesive, performance-focused assembly. Designed for AR rifles, the ST-T2 configuration is e