Magpul
SIG SAUER P365 Magazines
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All SIG SAUER models · magazines →
Manufacturer
SIG SAUER
Model & version
P365
Mounting details
SIG P365 accessory rail, Shield RMSc
Parts listed
10 total
SIG SAUER P365Magazines
What the compatibility labels mean
How we knowHow we check compatibility
- Lab testedFit checked by Firearm Lab for the recorded setup.
- Documented fitmentSupported by manufacturer, partner, or reviewed community evidence.
- Interface matchMounting details match, but this exact model and part have not been confirmed to fit together.
Check your exact model and part before ordering. Fitment limits
Magpul4
Based on manufacturer information — Aug 2026. AMAG 12 SG9 – Sig P365
AMAG 15 SG9 – Sig P365
AMAG 17 SG9 – Sig P365
SIG SAUER6
P365 9MM 10RD FINGER EXTENSION MAGAZINE
P365 9MM 21RD MAGAZINE
P365 9MM 25RD MAGAZINE
P365/X/XL 9MM 12RD MAGAZINE
P365/X/XL 9MM 15RD MAGAZINE
P365/X/XL/XMACRO 9MM 17RD MAGAZINE