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This M4 Receiver Outer Barrel Stub is specifically designed for our Silencer Handguard in One. You can also use it to build your own custom M4.
Build the ultimate M4. Compatible with AIM, Matrix, Tokyo Marui, G&G, G&P, and other compatible M4 Series Airsoft AEG's. Fit and compatibility may vary when installing custom parts. Some modification may be required. Professional installation recommended.
We build custom external barrels to desired length. We can design a barrel to an exact length. Contact us with what you need.
Airsoft equipment used for illustration of this M4 Receiver Outer Barrel Stub are not included.