
With the Aero M4E1 Upper upper receiver, FAXON Firearms Gunner 16" 5.56 barrel and Midwest Industries / handguard.
Updated
wrapped this up last week for prs any tips welcome

With the Aero M4E1 Upper upper receiver, FAXON Firearms Gunner 16" 5.56 barrel and Midwest Industries / handguard.
Updated
wrapped this up last week for prs any tips welcome



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