CMMG AR-15 Receiver Extension Kit Carbine

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Overview

This CMMG AR-15 carbine receiver extension kit includes a carbine buffer assembly and carbine action spring for compatible AR-15 configurations.

Features

• Brand / Manufacturer: CMMG
• Product type: Firearm Parts
• Platform: AR-15
• Configuration: Carbine receiver extension kit
• Included: Carbine buffer assembly and carbine action spring

Ideal Use Cases

Useful for compatible AR-15 carbine builds, receiver-extension replacement, maintenance, or stock-system setup.

Specifications

• Product: CMMG AR-15 RECEIVER EXTENSION KIT CARBINE
• Brand / Manufacturer: CMMG
• SKU / Item ID: CMMG55CA6C7-RETAIL
• UPC / Barcode: 815835017389

Compliance Notes

Confirm compatibility with your receiver, stock system, buffer weight, and intended configuration before installation.