Turkey Chieftain
Copper BB
So, I purchased a Mossberg 930 waterfowl (28" ported barrel) on Black Friday last year and it's high time I do something with it... I'd like to install a magazine extension, and I'd like it to be long as possible without extending past the muzzle. Neither google or shotgun world have any relevant information so I figured I'd try here. Thanks in advance for your assistance!
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