The A-Zoom Snap Caps 410g 2pk provides precision-machined dummy ammunition designed for dry-fire training, function testing, and firing pin protection in .410 bore shotguns. Constructed from CNC-machined solid aluminum with a red hard-anodized finish, each dummy shell features A-Zoom's synthetic polymer "Dead Cap" primer. This design safely absorbs the force of the firing pin stroke to prevent internal wear or pin breakage when releasing action tension or practicing trigger control at home, all while matching standard chamber dimensions for reliable cycling, extraction, and ejection.

Key Features

  • Firing Pin Protection: Absorbs striking force to protect firing pins and action springs during decocking and dry-fire drills.
  • Durable Synthetic Dead Cap: Built with a resilient polymer primer insert engineered to withstand over 3,000 dry fires per snap cap.
  • Precision Machined: CNC-machined from solid aluminum to exact factory SAAMI cartridge dimensions for consistent feeding, extraction, and ejection.
  • Safe Storage Solution: Enables shotgun owners to release internal spring tension safely prior to long-term firearm storage.
  • Passive Operation: Completely mechanical dummy round requiring zero batteries or electrical power.

Product Specifications

  • Brand: Lyman / A-Zoom
  • Model / SKU: AZ410G / AZ12215
  • Calibre Compatibility: .410 Bore / .410 Gauge
  • Dummy Shell Length Profile: 2-1/4 inch (2.25 inches)
  • Material: CNC-machined solid aluminum body
  • Finish: Red hard-anodized
  • Primer Type: Proprietary synthetic polymer "Dead Cap"
  • Durability Threshold: Rated for over 3,000 dry-fire strikes
  • Pack Quantity: 2 snap caps

Who is the A-Zoom Snap Caps 410g 2pk for?

  • Shotgun owners performing home dry-fire training — Requires firing pin protection during repetitive trigger practice, provided by a resilient synthetic polymer dead cap rated to endure over 3,000 dry fires without damaging internal action components in a .410 gauge shotgun.
  • Hunters practicing malfunction drills and firearm cycling — Benefits from a CNC-machined aluminum snap cap featuring a precise 2-1/4 inch dummy shell length profile, ensuring factory-accurate chambering, extraction, and cycling practice for .410 bore platforms.

Less suitable for: Shotgunners and shooters using 12ga, 20ga, 28ga, or metallic rifle/handgun chambers; these platforms require larger gauge-specific shotgun snap caps or dedicated metallic calibre training rounds.

SKU AZ39937LP
Model # AZ410G
Brand A-Zoom
Shipping Weight 0.2000kg

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