B5 Systems B5 AK STOCK 4.5MM BLACK
$93.40
The B5 Systems AK stock 4.5mm variant is a drop-in upgrade with improved ergonomics, adjustable length of pull, and optic rail for enhanced performance.
16 in stock
The B5 Systems AK Stock 4.5mm variant mounts to a factory folding trunnion using a 4.5mm pin. It features adjustable length of pull, improved ergonomics, and an optic rail.
This folding stock has a black matte finish and is made in the USA.
- Manufacturer: B5 Systems
- Model: AK Stock 4.5mm
- Color: Black
- Finish: Matte
- Pin Size: 4.5mm
- Manufacturer Part Number: B5AKM-1491
- UPC: 814927023192
| Weight | 1.054 lbs |
|---|---|
| Dimensions | 13.150 × 6.650 × 1.500 in |
| Manufacturer | B5 Systems |
| Finish | Black |
| Weight | 12.5 oz |
| Material | Composite, Steel |
| Dimensions | 9 in x 1.2 in x 4.33 in |
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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