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Smith & Wesson pistol magazine safety assembly on a white surface with a label.

Smith & Wesson Model 22A-1 Magazine Safety Assembly .22 LR Used - Part 22A1-16

$19.99

Factory OEM Smith & Wesson magazine safety assembly for the Model 22A-1 semi-automatic rimfire pistol. Used part in good working condition — minor cosmetic wear may be present but does not affect function.

Specifications

  • Part Number: 22A1-16
  • Caliber: .22 Long Rifle (.22 LR)
  • Part Type: Magazine Safety Assembly
  • Condition: Used / Surplus
  • Brand: Smith & Wesson

Function

The magazine safety mechanically blocks the trigger or firing mechanism when the magazine is not fully inserted, preventing the pistol from firing even if a round remains in the chamber. This is a critical passive safety feature — proper engagement and disengagement with magazine insertion and removal must be verified after installation.

Compatibility

Model Caliber Type Note
Model 22A .22 LR Semi-Auto Pistol Magazine safety-equipped variants only
Model 22A-1 .22 LR Semi-Auto Pistol Magazine safety-equipped variants only
Model 22S .22 LR Semi-Auto Pistol Magazine safety-equipped variants only

Not all Model 22A pistols include a magazine safety. Verify your pistol has this feature before ordering.

Installation Note

Safety components should be installed by a qualified gunsmith. Full function testing — including magazine insertion, removal, and trigger lockout — is required before returning to service.

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