Step 1 — Decide hard case or soft bag first

Quick answer: use a hard case whenever the firearm will be checked as baggage, stored long-term, or handled by unknown parties — a sealed hard shell is the only option that meets airline checked-baggage rules. Use a soft bag for daily carry, range trips and quick access, where weight and speed matter more than crush protection.

The two formats solve different problems. Hard cases (injection-molded PP polymer or aluminum) protect against impact, weather, dust and tampering; they are heavier and more expensive. Soft bags (600D polyester up to 1050D Cordura nylon) are lighter, cheaper and faster to grab, but they cannot survive a drop from a truck bed or an X-ray belt at the airport.

Price bands observed at US retail channels (MidwayUSA / Pew Pew Tactical listings), August 2026.

Step 2 — Size the case to the rifle, not the box label

Quick answer: measure your rifle from the very front of the muzzle to the very back of the stock (include the scope), then add 5–10 cm of headroom for muzzles, cleaning kits and magazines. Common case lengths: 36″ for compact rifles and pistols-with-scopes, 42″ for standard AR/rimfire rifles, 52″+ for magnums, bolt guns and double setups.

Two mistakes dominate undersized and oversized buys. A case one size too small will not close with a scoped rifle — verify against your longest loadout, not the bare barrel. A case two sizes too big leaves the rifle shifting inside, which defeats the point of a hard shell. If you carry a scope, a second firearm or a pistol, look at double-rifle layouts instead of stretching a single layout.

For OEM programs, sizing is the first spec sheet item: we cut interior foam to your exact rifle, scope and magazine configuration, so a 42″ case for a scoped AR and a 42″ case for a bolt-action magnum are different products even at the same shell size.

Browse by category: Hard Gun Cases · Gun Bags & Soft Cases

Step 3 — Read the shell material

Quick answer: injection-molded polypropylene (PP) is the standard for mid-range hard cases — lighter and cheaper than aluminum, with good impact resistance when the shell is thick. Aluminum shells win on long-term rigidity, stackability and tamper resistance. Choose PP for hunting/travel use, aluminum for storage, tactical and high-security applications.

Step 4 — Verify waterproof and impact claims

Quick answer: a real IP67 rating means the sealed case stays dry in heavy rain and in submersion to 1 meter for 30 minutes. Verify three things before believing any “waterproof” label: a compression gasket around the lid, latches that clamp the gasket under pressure, and a stated IP rating — not just the word “waterproof”.

For hunting in rain, IP67-class sealed PP shells are the practical standard in the mid-range. For everyday range bags, water-resistant fabric with sealed zippers covers splashes and light rain. Marketing language like “waterproof” on an unsealed zipper is where most complaints come from — the rating is the spec, the adjective is the marketing.

On the factory side, this is exactly what we test before a product ships: gasket compression across the temperature range you will use it in, latch torque, and IP verification per unit batch. Our current IP67 hard-case models: Tactical IP67 Gun Case Box and IP67 Hard Long Trolley Case.

Step 5 — Locks and TSA: the rules for flying with a firearm

Quick answer: in the US, firearms flying as checked baggage must be in a locked, hard-sided container (per TSA / 49 CFR 1560.65). A TSA-approved padlock is the practical format: TSA can open it with a master key if they need to inspect the case, and you keep the lock key. Soft bags are not accepted for checked firearms.

Buy or specify three things together: a hard shell, a lockable closure (built-in lock or TSA padlock points), and an internal strap system that keeps the action open-locked and secured. Declare the firearm at check-in, unload it, and pack ammunition separately per airline rules. If you travel often, a rolling hard case with wheels removes the heaviest part of the process.

Lockable models in the current line: Plastic Hard Gun Case with Wheels and 46″ Lockable Soft Double Gun Case.

Step 6 — Foam: the part buyers forget and then regret

Quick answer: pick closed-cell foam (molded or high-density cut foam). It does not absorb moisture, holds shape over years, and can be re-cut to fit a different rifle. Open-cell sponge feels softer but soaks up water and compresses permanently.

Foam is where “same case, different product” happens: the same shell with pre-cut foam for a scoped rifle versus blank for a bulk layout costs and performs differently. For OEM programs we cut foam to your exact rifle, scope and magazine setup, which is the single most repeated customization request in this category.

Where the big brands sit — and where the gap is

Quick answer: US retail in 2026 runs roughly $28–55 (budget), $60–230 (mid-range) and $230–900+ (premium: Pelican Protector, SKB iSeries, Nanuk 990). The mid-range band — sealed PP shells, lockable latches, rolling options, IP67 — is where the most value is, and where private-label programs make the most sense. Premium brands win on brand and lifetime warranty; they do not win on price per unit of protection.

If you are evaluating brands head-to-head, see TRAILSTAG vs Pelican, NANUK & MTM. If you are evaluating a factory-direct line under your own brand, see Customization & OEM.

Frequently Asked Questions