How Holstr. works

Holstr. is more than a marketplace: it is your personal administration as a sport shooter, hunter, collector, club or dealer. Below we explain every part of the platform.

Buying & selling

Post listings, bid and negotiate — the sale itself happens off-platform, exactly as the law requires.

  1. 01

    Create an account

    Confirm you are 18+ and legally allowed to own firearms. Set a display name and verify your e-mail.

  2. 02

    Post a listing

    Add clear photos, condition and description. Every listing is manually reviewed before it goes live.

  3. 03

    Receive bids

    Interested buyers place bids. Bids are offers — never automatic purchases.

  4. 04

    Accept a bid

    When you accept, you and the buyer take the conversation off-platform to arrange the sale.

  5. 05

    Complete the transfer legally

    Meet in person, use a licensed dealer if required, and follow every legal step.

The complete platform

Beyond the marketplace, Holstr. bundles everything a legal firearm owner in Belgium needs.

Sessions & licence

Track your shooting activity and follow up on your licence requirements.

  • Log a session with date, club, categories used and shots fired.
  • Check in at a club by scanning the QR code at the range.
  • See per semester whether you have enough sessions to keep your licence.
  • Get alerted when you risk falling short.