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Franklin Armory

Bfsiii M4-BLR Lower Receiver Black 30+1

SKU: L01-FA00-30043-BLK Product ID: 100083

Upgrade your AR with the BFSIII M4-BLR Lower Receiver, featuring a black finish and 30+1 capacity for enhanced performance.

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Product information

The BFSIII M4-BLR Lower Receiver in black is designed for semi-auto functionality and features a 30+1 capacity. Perfect for enthusiasts seeking quality and reliability.

Weighing in at a sensible 0.00 ounces, this receiver is constructed from forged 7075-T6 aluminum, ensuring durability and strength. The hardcoat anodized finish enhances longevity while providing a sleek look.

This model is part of the BFSIII series and includes a SBM4 pistol brace, optimizing ergonomics for better handling. Ideal for those looking to build a custom AR platform with premium features.

Whether for competitive shooting or home defense, the BFSIII M4-BLR Lower Receiver is your go-to choice for versatile performance.

Specifications

Brand
Franklin Armory
Model
M4 built pistol lower receiver
Category
Parts
Caliber
Multi
Capacity
30 + 1
Finish
Hardcoat anodized
Action
Semi-auto
SKU
L01-FA00-30043-BLK
Product ID
100083
More specifications (5)
Receiver
Forged 7075-t6 aluminum
Stock frame grips
Sbm4 pistol brace
Finish type
Black
Grip type
Sbm4 pistol brace
Type
Accessory-lowers

Shipping / FFL

Shipping and receiving dealer information.

Important: Firearm purchases are shipped to a licensed receiving FFL dealer for transfer. Customers provide the receiving dealer details during checkout.

Shipping Type
Ships to receiving FFL
Dealer Information
Provided manually at checkout
FFL Locator
Not included
Processing Time
Typically 1–3 business days
Delivery Method
Carrier shipment to licensed dealer
Transfer Requirement
Background check completed at receiving dealer
Customer Responsibility
Confirm dealer availability before ordering

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