The Spike's Tactical M4 Complete Stock Assembly comes with everything you need to finish off the back end of your AR-15 lower receiver with top notch parts. This kit comes with a 6 position Mil-Spec Buffer Tube, M4 Collapsible Buttstock, Receiver End Plate, Castle Nut, Buffer Spring, and ST-T2 Heavy Carbine Buffer.
Specifications
| Features | Black finish; Complete M4 stock kit; Includes ST-T2 Buffer Buffer Tube" Buffer Spring" Castle Nut" End Plate; Fits AR Rifles |
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