The A-Zoom Snap Caps 223 Rem 2pk provides an inert, precision-machined training solution designed to protect firearm firing pins during dry-fire practice, function testing, and weapon handling drills. Manufactured by Lyman under model AZ223REM, each snap cap is CNC-machined from solid aluminium to exact SAAMI cartridge dimensions for .223 Remington and 5.56×45mm NATO chambers. Featuring a hard-anodised maroon finish and a patented synthetic "Dead Cap" polymer primer insert, these dummy rounds absorb the full impact of the striker or firing pin without damaging internal components. They cycle reliably through bolt-action, lever-action, and semi-automatic actions, allowing shooters to safely practice trigger control, magazine feeding, extraction, ejection, and stoppage clearances.

Key Features

  • Firing Pin Protection: Equipped with a synthetic Dead Cap primer insert that cushions firing pin impact, preventing damage during repetitive trigger control exercises.
  • Precision Cycling: CNC-machined from solid aluminium to exact SAAMI external profiles, enabling realistic magazine feeding, bolt chambering, extraction, and ejection.
  • Durable Construction: Hard-anodised finish resists surface wear and provides clear visual identification to prevent confusion with live ammunition.
  • Safe Storage Capability: Permits the safe release of striker and mainspring tension prior to placing firearms into secure storage.

Product Specifications

  • Brand: A-Zoom (Lyman Products)
  • Model / Part Number: AZ223REM / 12222
  • Calibre Compatibility: .223 Remington / 5.56×45mm NATO
  • Material: CNC-machined solid aluminium
  • Finish: Hard-anodised maroon/red
  • Primer Mechanism: Patented synthetic Dead Cap
  • Service Life: Rated for over 3,000 dry fires per unit
  • Package Quantity: 2 snap caps per pack
  • Operating Mode: Passive mechanical training aid

Who is the A-Zoom Snap Caps 223 Rem 2pk for?

  • Precision rifle shooters — Rated to withstand over 3,000 dry fires per unit, this .223 Remington snap cap allows shooters to conduct repetitive trigger break and follow-through practice without damaging the rifle's firing pin.
  • Competitive shooters — Supplied in a 2 snap caps per pack configuration, these .223 Remington snap caps provide the exact SAAMI exterior dimensions required to mix dummy rounds into magazines for unexpected stoppage and malfunction clearance drills.
  • Hunters and instructors — Providing a completely inert training platform rated for 3,000 dry fires, this .223 Remington snap cap enables the demonstration of safe loading, bolt manipulation, and decocking procedures on bolt-action and semi-automatic platforms.

Less suitable for: Firearm owners seeking training aids for other calibres such as .22-250, .308 Win, or .300 BLK, where dimensional differences prevent proper chambering and headspacing; calibre-specific snap caps designed for those exact chamber dimensions are required.

SKU AZ39915LP
Model # AZ223REM
Brand A-Zoom
Shipping Weight 0.3000kg

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