KAK Buff/Sprn KT M16 K5 K-Spec 4.7oz
$54.05
Enhance your AR platform with the KAK Industry K-SPEC Enhanced Buffer and Spring Kit, featuring a lightweight 4.7oz gray tip buffer for improved reliability and performance. Designed in an olive drab green anodized finish, this A5 style buffer offers superior function and durability for serious shooters. Upgrade your build today with this essential component for optimal cycling and recoil management.
Out of stock
KAK Industry K-SPEC Enhanced, Buffer and Spring Kit, 4.7oz Gray Tip Buffer, Anodized Finish, Olive Drab Green, A5 Style Length 522-0704-109
| Weight | 0.500 lbs |
|---|---|
| Dimensions | 8.250 × 1.250 × 1.250 in |
| Manufacturer | KAK Industry |
| Finish | Anodized |
| Weight | 4.7 oz |
| Material | Aluminum |
| Compatible With | AR-15 |
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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