MEC-GAR SIG P228 MAGAZINE - 9MM - 10 ROUND CAPACITY - 15 ROUND BODY - STEEL - BLACK

Mec-Gar USA
MPN:
MGP22815B
UPC:
765595440104
$35.69 - $37.69
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The MEC-GAR SIG P228 Magazine delivers the same precision-engineered reliability trusted by military and law enforcement agencies worldwide, now in a California-compliant 10-round configuration housed in a full 15-round body.

  • California-compliant 10-round capacity in a standard 15-round profile body
  • Precision-stamped heat-treated steel construction for lasting durability
  • Strengthened feed lips ensure consistent, reliable feeding every time
  • Meets or exceeds military and law enforcement tolerance specifications
  • Rigorous quality control checks maintain critical dimensional accuracy
  • Matte black finish resists corrosion and blends with your SIG P228

Who This Is For

This magazine is ideal for California-based SIG Sauer P228 owners who demand professional-grade reliability in a legally compliant package — whether for concealed carry, home defense, or range training. It's also a smart choice for competitive shooters and law enforcement personnel in restricted jurisdictions who refuse to compromise on feed reliability or build quality.

MEC-GAR SIG P228 10-Round 9mm Steel Magazine - Front View MEC-GAR SIG P228 10-Round 9mm Steel Magazine - Side View

Specifications

BrandMEC-GAR
Compatible FirearmSIG Sauer P228
Caliber9mm Luger
Capacity10 Rounds (CA Compliant)
Body Size15-Round Profile
MaterialHeat-Treated Stamped Steel
FinishMatte Black
Feed LipsStrengthened Steel
ComplianceCalifornia-Legal (10-Round Block)
Part NumberRPLMCGP22815B

Frequently Asked Questions

Why does this magazine have a 15-round body but only hold 10 rounds?

This magazine uses a standard 15-round body but is blocked and pinned to hold a maximum of 10 rounds, making it compliant with California's magazine capacity restrictions. The full-size body means the magazine seats and functions exactly like a standard P228 magazine, with no compromise to grip ergonomics or firearm fit.

Is this magazine compatible with the SIG Sauer P229?

This magazine is specifically designed and rated for the SIG Sauer P228. While the P228 and P229 share some similarities, their magazine wells differ, and MEC-GAR produces dedicated magazines for the P229. We recommend verifying fitment before purchase if you own a P229 or another SIG variant.

How does MEC-GAR ensure feed reliability in this magazine?

MEC-GAR manufactures this magazine with heat-treated, precision-stamped steel and reinforced feed lips that are held to strict dimensional tolerances throughout production. These are the same manufacturing standards applied to magazines supplied to military and law enforcement customers globally, making them an exceptionally dependable choice for both duty use and everyday carry.

Caliber:
9mm
Capacity:
10/15 Round
Color:
Black
Follower Color:
Black
Type:
Pistol Magazine
CA Compliant:
Yes
Platform:
P228
Material:
Steel