Spike’s M4 Complete Stock Kit ST-T2
$136.74
Upgrade your AR-15 with the Spike’s Tactical M4 Complete Stock Kit ST-T2, designed for enhanced performance and functionality. This premium kit includes everything you need to complete your lower receiver, ensuring reliability and precision that Spike’s Tactical is known for in the firearms community. A must-have for serious enthusiasts looking to elevate their shooting experience.
5 in stock
Spike’s Tactical Complete M4 Stock Kit, Includes ST-T2 Buffer, Buffer Tube, Buffer Spring, Castle Nut, End Plate, Fits AR-15 Rifles, Black SAK0701-K
| Weight | 1.438 lbs |
|---|---|
| Dimensions | 11.000 × 5.500 × 2.500 in |
| Manufacturer | Spike’s Tactical |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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