Description
This tube will fit flush with an 18.5″ barreled Benelli M4 12 gauge shotgun. It is only compatible with the Benelli M4.
This will allow one extra round of 2.75″ shells for a total of 5.9 rounds of 3 inch shells, making it Canadian legal.
CNC Milled from a solid block of 4140 steel.
Made in Canada.
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