SW M3000 compatible with m4 magazine

[SMIC4]

Hello I have a M3000 shotgun from Walmart and I saw someone at a game yesterday use the same gun but with an m4 magazine. I asked him and he said the magazine was from an m4 from Walmart and the magazine is skinnier than a TM compatible m4 magazine. Does anyone know which brand that m4 is?? Thanks!

[Wantabe_Warrior]

First, from one non-AV'd member to another get Age Verified, and second M4 mags won't fit because of the spine on the back of the mag. I know I've tried.

[Strelok]

Years back. My buddies and I used these things. You can just get creative with a file and make the mags fit. It'll be friction only, but they'd fit.

[SMIC4]

Originally Posted by Wantabe_Warrior

First, from one non-AV'd member to another get Age Verified, and second M4 mags won't fit because of the spine on the back of the mag. I know I've tried.

Well.... Tried getting av'd over a month ago, got re-av'd two weeks ago but still no status update so, dunno what to say!

Certain m4 mags do fit.

[SMIC4]

Originally Posted by Strelok

Years back. My buddies and I used these things. You can just get creative with a file and make the mags fit. It'll be friction only, but they'd fit.

Yeah I thought about that, but I rather try getting my hands on the ones that actually fit before I start modding!