Description

UPPER RECEIVER

Receiver Machined from Aluminum Forgings 7075-T6 and Hardcoat Anodized per MIL-A-8625F, Type III, Class 2

M4 Feed Ramp Flat Top with Laser T-markings

Standard Carbine Gas System

BCM® BOLT CARRIER GROUP

Machined from MIL-SPEC Carpenter No. 158® Steel

HPT/MPI (High Pressure Tested/Proof) · (Magnetic Particle Inspected)

Shot Peened

Tool Steel Extractor w/ BCM® Extractor Spring

Black Extractor Insert

Chrome Lined Carrier (Full Auto Profile)

Chrome Lined Gas Key Hardened to USGI Specifications, w/ Staked Grade 8 Fasteners per MIL-SPEC

BCM® LOWER RECEIVER

Receiver Machined from Aluminum Forgings 7075-T6, Hardcoat Anodized (per MIL-A-8625F, Type III, Class 2)

Low Shelf for RDIAS Installation - Installation of a registered drop-in auto sear allows weapon to fire on full automatic

Low Shelf for Accuwedge use

Fire Controls Marked SAFE and SEMI

BCM® Milspec 7075-T6 Receiver Extension

Staked M4 Lock Nut

USGI H Buffer (1 USGI Tungsten, 2 Steel)

BCM® Barrel

Independently Certified MIL-SPEC 11595E Barrel Steel, Manganese Phosphate Barrel Finish on Entire Barrel

11.5" Standard Government Profile Barrel 1/7 Twist, M4 Feed Ramp Barrel Extension

USGI 5.56mm NATO Chrome Lined Bore and Chamber

HPT/MPI(High Pressure Test) (Magnetic Particle Inspected), per MIL-SPEC

* All NFA Regulations apply. Each state’s laws dictate what can or cannot be possessed in its own state. Some county’s within each state are different as well. Please contact your local ATF Field office with any ATF questions or concerns you may have. Freedom Trading Co reserves the right to use discretion when selling to each individual state.

TEST FIRE DISCLAIMER:

Many of the manufacturers whose products we carry will have a standardized test fire protocol for not only their complete firearms as well as parts such as upper receiver groups and bolt carriers. Because of this test fire protocol, some items will show evidence of the test fire process such as brass and carbon residue on internals or brass markings on case deflectors.