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The XTech Tactical MTX Magazine Extension is a black-finished magazine extension built for compatible Sig Sauer P365 magazines chambered in .380 ACP. It is designed for use with compatible 10-round magazines, raising their capacity to 13 rounds and adding three extra rounds to each magazine.
Because it is made specifically for the P365 .380 ACP platform, it fits the magazines it is designed for rather than requiring modification, letting shooters carry more rounds in the same magazine body.
Key Features
Brand
Xtech Tactical
Product Type
Magazine Extension
Model
MTX
Manufacturer SKU
XTT132-BLKP365380
UPC
856822007150
Compatibility
Sig Sauer P365 .380 ACP magazines
Capacity
13
Caliber
380 ACP
Capacity Increase
+3 rounds
Finish
Black
Condition
New
Highlights
✓ Designed for Sig Sauer P365 .380 ACP magazines
✓ Designed for 10-round magazines
✓ Increases magazine capacity from 10 rounds to 13 rounds
✓ Provides a +3 capacity increase
✓ Magazine extension configuration
✓ Black finish
Compatibility
Designed for compatible Sig Sauer P365 magazines chambered in .380 ACP, specifically compatible 10-round magazines.
Frequently asked questions
What magazines is this extension designed for?
It is designed for compatible Sig Sauer P365 magazines chambered in .380 ACP.
How many rounds does it add?
It increases compatible 10-round magazines to 13 rounds, a +3 capacity increase.
