Description A-Zoom (Pachmayr) Snap Caps for .40 S&W provide a safe, purpose-built option for dry-fire training, function testing, and decocking practice without risking damage to the firing pin. These training rounds are CNC-machined from solid aluminum to precise cartridge dimensions and finished with a hard anodize for smooth operation and long life. Each snap cap incorporates A-Zoom’s Dead Cap that is proven to withstand over 3,000 dry fires, extending service life compared with conventional alternatives. Key Specifications Intended for .40 S&W cartridges for training and function checks. The pack contains 5 snap caps for repeated practice and cycle drills. Constructed from solid aluminum and CNC-machined to precise cartridge dimensions. Finished with a hard anodized coating for smooth functioning and corrosion resistance. Equipped with A-Zoom’s Dead Cap, proven to withstand over 3,000 dry fires. Product type is Snap Caps designed for safe dry-fire training and function testing. Listed material classification: Metal. Pack dimensions provided as 0.70 x 4.15 x 5.80. Documented units per box: 5. Catalog subcategory: Training Equipment. Built for frequent use and low maintenance, these A-Zoom snap caps deliver dependable protection for firing pins and realistic cycling for drills and function checks. Their durable construction and proven Dead Cap longevity make them a practical choice for shooters seeking reliable, long-lasting training gear.
