+4 Extension for G43

$24.50 to $49.99
SKU: 2624
This fantastic new extension for the Glock 43 is a must have for anyone looking to add both capacity and grip length to their firearm!


  • +4 Round Capacity (for a total of 10 rounds in the magazine!)
  • Additional length and contoured finger indents for a full, firm grip.
  • Fiberglass reinforced polymer construction.
Please note: This product is not compatible with the frame insert (sku: 2157)

Order Online or Call Today at 800-601-8273

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How I fixed the tight last round in extended magazines. The factory follower

has a wide lip around the bottom that will hangup the spring when using exteded

magazine. After I filed a 60 degree angle around the lip toward the inside of

the follower, it allowed the spring to slide into place so not to hangup. This

worked well with the E.M.P + 2 ENHANCED MAGAZINE PLATE. So when the last round

is insereted there should be a spring downward of about 1/16 to 1/8th when done.

I hope this helped, it worked great for 3 of my magazines. A must buy for extra 2 rounds.