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Smith & Wesson Smith & Wesson M&P 40 S&W / .357 Sig Compact Magazine 10 Round Used - 19456C Part 19456C

Smith & Wesson M&P Compact Magazine 10 Round .40 S&W / .357 Sig Used Part 19456C

$39.99

Smith & Wesson M&P Compact Magazine — 10 Round | .40 S&W / .357 Sig | Part #19456C

This listing is for a genuine Smith & Wesson factory 10-round magazine for the M&P Compact chambered in .40 S&W or .357 Sig. This is a used OEM magazine in excellent working condition, featuring a finger rest base plate for improved grip control — a cost-effective alternative to new factory magazines.

Part Details

  • Part Number: 19456C
  • Condition: Used — excellent working condition
  • OEM: Genuine Smith & Wesson factory magazine
  • Caliber: .40 S&W / .357 Sig
  • Capacity: 10 rounds
  • Base Plate: Finger rest style
  • Construction: Steel body with polymer components

Model Compatibility

Model Caliber Capacity Compatible
M&P 40 Compact .40 S&W 10 rd ✓ Yes
M&P .357 Sig Compact .357 Sig 10 rd ✓ Yes
M&P 40 Full Size .40 S&W ✗ No
M&P 40 Shield .40 S&W ✗ No
M&P 9 Compact 9mm ✗ No

Magazine-specific to the M&P Compact platform. .40 S&W and .357 Sig share the same case diameter and magazine body — this magazine is compatible with both calibers in the Compact frame.

Installation Notes

  • Drop-in fit — no tools or gunsmith required
  • Inspect feed lips and follower before use
  • Function-test with your specific pistol before carry use

Questions? Contact our firearms parts experts at sales@usagunsandgear.com or call 770-544-8075.

No shipping outside the U.S. Pre-owned parts sold as-is.

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