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Critical Defense Institute

Firearm instructor

270 Loudon Rd., Concord, NH 03301

Profile updated October 21, 2026

What they offer

Format
In person

Classes

As published by the business.

Courses offered
ClassFormatLengthPriceLink
Defensive Pistol 102A course in a Defensive Pistol series teaching lawful self-defense skills and practical training methods.Who it’s for: BeginnerIncluded and extra costs: Course materials, guns and equipment are providedProvider’s credential claim: Course completion is not identified here as a permit or license qualification.Format: In personLength: 8 hr$295Official page for Defensive Pistol 102, Critical Defense Institute
Active Shooter Defense for Houses of Worship (4 Days)Four-day active shooter and emergency medicine training for houses of worship, including firearms training and tactical emergency casualty care.Who it’s for: Houses of worship, including churches, synagogues, temples, and mosquesIncluded and extra costs: Course materialsFormat: In personLength: 32 hr$1,100Official page for Active Shooter Defense for Houses of Worship (4 Days), Critical Defense Institute
Defensive Pistol 105Defensive Pistol series course covering advanced weapon manipulation, multiple threats and scenario-based force-on-force training.Included and extra costs: Course materials, guns and equipment are providedFormat: In personLength: 8 hr$295Official page for Defensive Pistol 105, Critical Defense Institute

Near Concord

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