MBX Basepad for All Calibers STI Style Magazines

1 Review
make:
MBX Extreme
model:
2011/STI/Clones
part:
Basepad
Perfect Impact Guarantee
$34.00

Description

MBX Z-Max Base Pad for STI Style

• Tool-less removal
• One size fits fits 170mm, 155mm, 140mm, and 126mm tubes
• In Compliance to meet with the USPSA 171.25/141.25 
• Billet Aluminum
* May need to be modified if used on other manufacturers' tubes. 

Reviews

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  1. 10 round mag help
    5

    Posted by vinnie on May 1st 2018

    the extra depth of the base pad helps with the 10th round being added and able to install in sti edge.