Loading... Please wait...


Dryfire Targets
Dryfire Targets

MBX Extreme Glock "Mega" PCC Competition 57 Round Extension Basepad

1 product review Write A Review
$69.00 $62.00
(You save $7.00)
Calculated at checkout
Out of Stock

Product Description

MBX Extreme "Mega" PCC Competition Extension Basepad including spring for Factory Glock 9mm and ETS Magazines only

Adds Maximum capacity up to 57 (W/33rd factory mag)

Product Reviews

Write Review

  1. The new gold standard for PCC

    Posted by PCC KING on Nov 20th 2017

    After a month of random ammo, shooters and match styles I can confidently say the MBX "Mega" mag extensions are the new heat for the PCC division. I have had 100% reliability with absolutely zero modification to the magazine. The index marks line up accurately and the design is incredibly well thought out. Buy them before everyone else does!!!

Back to Top