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E1m1 super shot gun - Black River Manufacturing Benelli M4/SBE 3, 7 Round, Magazine Extension Kit

by Dubz, Verified Owner from NH, United States Written on October 1, 2025
Review for Black River Manufacturing Benelli M4/SBE 3, 7 Round, Magazine Extension Kit
Black River Manufacturing Benelli M4/SBE 3, 7 Round, Magazine Extension Kit
Black River Manufacturing Benelli M4/SBE 3, 7 Round, Magazine Extension Kit
As Low As $105.99 Save Up to 29%
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Dubz's Review of Black River Manufacturing Benelli M4/SBE 3, 7 Round, Magazine Extension Kit

I hate reloading and I had guns that come with Authoritarian unlawful shot tubes. This solves that problem.
Pros:
  • 7 rounds
Cons:
  • Could be bigger
Best Used for:
  • Self defense
Would Recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2025-11-12 UTC.