Gear Guy is a real-time 3D firearm configurator and private armory for iPhone. Swap barrels, rails, optics, and suppressors on a photoreal model — see exactly what your build looks like, what fits, and what it costs before a single part ships.
Captured from the app · real-time 3D configurator
Every part is a measured 3D model placed where it actually mounts. Swap a handguard and your light moves with it. Orbit, zoom, and inspect the configuration before you spend real money on it.
A full configuration session, uncut — captured from the app.
A 14.5" barrel with a fixed front sight under a free-float rail. A rangefinder on a mount with no rail. A 10.5" upper that just became an NFA question. Gear Guy checks fitment and compliance signals as you configure. It explains. It never lectures.
Compliance chips inform. They never block, and they never pretend to be legal advice.
One issue flagged, one NFA signal — caught at build time.
Gear Guy reads your configuration and tells you what it can do — whether you have a white light, a laser, magnification, a suppressor — and on rifle platforms, the engagement band the barrel and optic put you in. The figures are sourced and shown with their basis. Nothing is invented, and where we do not have a number we say so rather than estimating one.
Tell it the job (home defense, DMR, retro clone) and roll. The randomizer assembles a coherent build from real parts that fit together, priced and ready to inspect. Keep rolling until something makes you stop.
A retro GWOT-era roll — every part real, every part priced.
Pull the build apart in 3D. Every component separates and carries its real product name; tap Labels and it shows what each one costs. The blueprint of the rifle you are planning.
Optics seat in the slide cut. Lights ride the frame rail. Suppressors thread on the muzzle. The M&P9 M2.0 takes a Trijicon RMRcc and a SureFire XVL2, the P365-XMACRO its Holosun 507K, the MCX Spear a SIG SRD over its Taper-Lok brake, and the AR-15 carries the full catalog of lasers, lights, cans and glass. Every seat comes from measured geometry.
What is on the model shows as equipped. What does not fit says why.
M&P9 M2.0 with an RMRcc and an XVL2, seated where they mount.
Point it at a rifle, yours or one from a listing. Gear Guy identifies the platform, the parts it can see, and what they are worth, then files the whole thing into your armory as a structured record you can put on the bench in 3D.
Corrections are one tap. What it cannot verify, it says so. No invented confidence.
Identified, priced, and filed — from one photo.
Photograph a rifle you don’t own — at the range, in a shop, across a case — and Gear Guy works out what it is looking at, part by part, and assembles it on the bench in 3D so you can turn it around and take it apart. It is a best guess and it tells you so; you correct whatever it got wrong, one tap at a time.
The result lands as a theoretical build: something to study, price out, and steal ideas from. It never enters your armory as something you own.
Log a session against the firearms you shot. Gear Guy offers to deduct those rounds from the ammo you actually own, and puts them back if you delete the session. Attach photos of your groups. Every firearm record carries a lifetime round count, including the rounds it had before you started logging.
Encrypted with everything else. No timers, no coaching. Your records, not your training.
A session against a 5.56 carbine, with the ammo deduction offered at save.
Your collection lives in an AES-256-GCM encrypted vault on your phone. No account. No cloud. Nothing identifying ever leaves the device. Serial numbers are masked by default and never transmitted. The armory is yours in the oldest sense of the word.
Saved builds, owned parts, values, and an insurance-ready export when you need it.
Demo data shown. Yours stays encrypted on your phone.
Photograph a plate carrier, a helmet, a holster — Gear Guy lifts each one off its background and pins it to a board you arrange yourself. Group a carrier, its plates, the pouches and the medical kit into a named loadout and see the whole thing at once, the way it actually hangs in the closet. Plates to pouches, encrypted on your device like everything else.
The AR-15 carries the full 3D parts bench — 251 parts and ten barrel lengths from 7.5″ to 20″. Thirteen of the fifteen render in 3D; the AK platform and Remington 870 are selectable with structured build records.
Owned and in the pipeline — listed here honestly, not presented as shipped.
Every image below is a real capture from the app — no external renderer, no compositing.
Worked build pages for these are in progress. The captures are real today.
The honest trade between the two dominant carbine optic setups.
NFAForm 4s, mounts, and what actually matters in a first can.
BuildsBarrel length, lights, and the parts that earn their place.
ArmoryInsurance, theft, and the case for a private inventory.
GearWeight, plates, and placement that works.
OwnershipStorage, training, and the habits that make a good owner.
Launch access, no spam, one email when it ships.
