FMK AR15 POLYMER LOWER RECEIVER BLUE
$32.95
The FMK AR15 Polymer Lower Receiver in Blue is an exceptional choice for AR-15 builders seeking strength without the weight. Crafted from a proprietary composite polymer, this lower receiver excels in durability and performance, embodying the pinnacle of polymer technology. Elevate your firearm with a reliable component from FMK Firearms, a trusted name in the industry.
75 in stock
FMK Firearms AR-1, Lower, AR-15, Stripped, Polymer Receiver, Blue Jay Color FMKGAR1ETB
| Weight | 0.438 lbs |
|---|---|
| Dimensions | 8.750 × 4.500 × 2.500 in |
| Manufacturer | FMK Firearms Inc. |
| Finish | Blue |
| Material | Polymer |
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.

Reviews
Clear filtersThere are no reviews yet.