Brand: Franklin Armory
Franklin Armory BFSIII M4-BLR AR-15 Complete Lower Receiver
- SKU 00-20024-BLK
- UPC 818725013249
- MPN 00-20024-BLK
Complete AR-15 lower with an installed BFSIII AR-Essential binary trigger, A2 grip, M4 stock and one 30rd magazine. Forged aluminum.
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About this product
The M4-BLR is a complete AR-15 lower receiver from Franklin Armory with its BFSIII AR-Essential binary trigger installed. Set the selector to binary and the gun fires one round on the pull and one on the release, while the safe and semi positions work like any other AR. Drop it onto a compatible AR-15 upper and you have a binary rifle without fitting a trigger yourself.
The receiver is forged aluminum with a black hard coat anodized finish, and a tension screw takes up play between the upper and lower. It comes with an A2 pistol grip and a reinforced six position collapsible M4 stock on an aluminum carbine length receiver extension, with multiple rear sling mounts and an angled heel for easier shouldering. A 30 round 5.56 NATO steel magazine with an anti tilt follower is included. The lower itself is multi caliber and is the serialized part.
Specifications
| Type | Complete Lower Receiver |
|---|---|
| Series | M4-BLR |
| Platform | AR-15 |
| Caliber | Multi Caliber |
| Capacity | 30 rd |
| Action | Semi-Auto |
| Frame | Aluminum |
| Finish | Anodized |





















