Stone Bravo Outpost LLC emblem Stone Bravo OutpostVeteran-owned · Killeen, Texas
Killeen, Texas · Software in active development — not yet released

Cover your six.

The record stays. The firearm moves on your word. Whatever the answer. Stone Bravo Outpost is a veteran-owned software company building tools that document a lawful private sale properly — for the two people who made it. The software is being built now and is not yet available. Nothing here is for sale.

Status · In development Document the sale. Keep the record private. Verify it later.
Privacy by design

Not a registry. Not a reporting service. Not a data grab.

Stone Bravo Outpost documents private transfers for the people involved in the sale. The record belongs to the two parties who made it, and nothing about your sale ever reaches us. This is the standard the software is being built to — it is in active development, and nothing described here has shipped.

Texas LLCKilleen, Texas
Veteran-ownedFounded 2026
In developmentAndroid first, unreleased
Federal rulemaking

Seven comment letters filed with ATF, published in full.

On August 1, 2026 we filed seven comment letters on proposed federal rules that change how a private sale is documented — recordkeeping, retention periods, the permit exception, the Form 4473 revision, and more. Each supports an open rulemaking and asks for one narrow refinement. Every letter is published here with its docket and tracking number.

Get in touch

Legal questions, partnerships, or press.

Email goes directly to Stone Bravo Outpost. Attorneys, partners and press are welcome. Founded by Warren Stone — a US Army veteran with more than twenty years in systems administration and network operations.