Firearms E-commerce Website Development

I need a simple e-commerce website dedicated to selling firearms, ammunition, and accessories. The site should prioritize product sales and offer user authentication via email and password.

Key Requirements:
- User-friendly interface focused on product sales
- Secure email and password authentication for users
- Comprehensive product categories: firearms, ammunition, and accessories
- Effective search and filter options to find products easily
- Mobile-responsive design

Ideal Skills and Experience:
- Proven experience in developing e-commerce websites
- Strong understanding of secure authentication systems
- Familiarity with firearms and related products is a plus
- Expertise in creating mobile-responsive designs
- Knowledge of SEO best practices to improve site visibility