ETS SIG P320 MAGAZINE - 9MM - 10 ROUND CAPACITY - 17 ROUND BODY - POLYMER - CLEAR

Elite Tactical Systems Group
MPN:
SG9-320-17
UPC:
854094005768
$28.69 - $31.69
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The ETS SIG P320 Magazine delivers reliable, high-visibility feeding performance in a California-compliant 10-round configuration — housed in a full-size 17-round body for comfortable grip and smooth operation.

  • California-compliant 10-round capacity in a standard 17-round P320 body
  • Crystal-clear polymer construction lets you monitor remaining rounds instantly
  • Advanced polymer resists cracking, shattering, and impact damage when dropped
  • Superior temperature tolerance prevents brittleness in extreme cold or heat
  • Stiff feed lips and body eliminate long-term creep, even when stored fully loaded
  • Chemical-resistant material withstands oils, solvents, and harsh field environments

Who This Is For

This magazine is ideal for California-based SIG Sauer P320 owners who want a durable, transparent, and legally compliant aftermarket magazine for range training, home defense, or everyday carry. It's also a smart choice for competitive shooters and firearm enthusiasts seeking the ergonomic feel of a full-size grip with a compliant round count.

ETS SIG P320 Clear Polymer 10-Round 9mm Magazine - California Compliant

Specifications

BrandElite Tactical Systems Group (ETS)
Compatible FirearmSIG Sauer P320
Caliber9mm Luger
Capacity10 Rounds (CA Compliant)
Body Size17-Round Form Factor
MaterialAdvanced Impact-Resistant Polymer
Color / FinishClear / Translucent
BaseplatePolymer
ComplianceCalifornia 10-Round Restricted
Country of OriginUSA

Frequently Asked Questions

Will this magazine fit all SIG Sauer P320 variants?

This ETS magazine is designed to fit the SIG Sauer P320 chambered in 9mm, including the Full-Size and Carry models that accept the standard 17-round double-stack format. It may not be compatible with the P320 Compact or Subcompact without a grip module adapter. Always verify fitment with your specific P320 configuration before purchasing.

Why is the magazine body larger than 10 rounds if it's California compliant?

This magazine uses a standard 17-round body that has been blocked and permanently restricted to hold only 10 rounds, meeting California's magazine capacity laws. The full-size body provides the ergonomic benefits of a longer grip surface while remaining fully legal for California residents. The internal block is a permanent modification made during manufacturing.

Is the clear polymer durable enough for regular range use?

Absolutely. ETS magazines are engineered from a high-strength advanced polymer that resists impact, chemical exposure, and temperature extremes. The translucent body is just as tough as traditional opaque magazines and is built to withstand repeated drops and high-volume range sessions without cracking, warping, or experiencing feed lip spread — even when stored fully loaded over extended periods.

Caliber:
9mm
Capacity:
10/17 Round
Color:
Clear
Follower Color:
Black
Type:
Pistol Magazine
CA Compliant:
Yes
Platform:
P320
Material:
Polymer