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Sigarms San SG 552 SP Commando 5 56MM Nato Semi Automatic Short Barrel Rifle Ffl Dealer Sample Only

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Cannot ship to California. Short-barreled rifles and shotguns cannot ship to California. We can still ship this item to most other states.

About this product

This Sig SG 552 Commando is a semi-automatic, short-barreled 5.56 NATO rifle built on Sig's Swiss-designed 550-series platform, listed here as an FFL dealer sample - meaning its import or registration status restricts the sale to qualified FFL/SOT dealers or law enforcement agencies rather than the general retail public. It's a short-barrel-rifle configuration of the Commando variant, which means it's regulated under the NFA in addition to any dealer-sample restrictions. Rifles carrying a dealer-sample designation are uncommon in general inventory, since their import and registration paperwork was issued under narrower terms than a standard commercial import, which limits how and to whom they can move even years later.

What is the Sig SG 552 Commando?

It's the compact "Commando" variant of Sig's 550-series rifle family, built around the same basic operating system used across the SG 550, 551, and 552 line, chambered in 5.56 NATO, and configured here with a short barrel that puts it under NFA registration as an SBR. It's a semi-automatic firearm, firing one round per trigger pull, and its controls, folding stock, and general handling follow the same layout Sig used across the rest of the 550 family.

What does "FFL Dealer Sample Only" mean?

It means this specific rifle's import documentation or registration classifies it for transfer only to licensed FFL/SOT dealers or law enforcement agencies for demonstration purposes, not for retail sale to a general civilian buyer. If you're not a qualified dealer or agency, this listing likely isn't available to you - confirm eligibility with our transfer desk before assuming you can purchase it. This is different from a standard SBR transfer, where any eligible buyer can complete an ATF Form 4 and a tax stamp on their own; dealer-sample paperwork adds an eligibility layer on top of that process.

Who is this for?

Licensed Class 3/SOT dealers building a demo inventory, and law enforcement agencies evaluating the platform, are the intended buyers here. It's not a general-public retail item the way a standard semi-auto rifle is.

How does it compare to a standard-length SG 552?

The short barrel changes handling and maneuverability in tight spaces compared to a standard rifle-length SG 552, at some cost to muzzle velocity and sight radius - the same trade-off any SBR configuration makes versus its rifle-length counterpart. Both share the same 550-series operating system and controls.

Does it work in California?

This is a highly specialized, restricted-transfer item, and California layers its own SBR and NFA rules on top of the federal dealer-sample restriction, so eligibility here is narrow even before state law is considered. See our California gun laws page and talk to our transfer desk directly - this is not a standard over-the-counter purchase for most buyers. Compare it with the HK MP5SD if you're exploring other NFA-registered options in our inventory.

Is it worth pursuing?

If you're a qualified Class 3/SOT dealer or agency and specifically want a Sig 550-series SBR for a demo line or evaluation, this fills that specific need. For everyone else, this listing almost certainly isn't a fit - reach out to our transfer desk to confirm eligibility before spending time on the details, since availability and buyer qualification can change the answer on any given day.

Specs at a glance

Sigarms San SG 552 SP Comma… SPECS AT A GLANCE 9mm SIZE
Editorial diagram — measurements verified during testing.

Pros & cons

What works

  • Genuine Sig 550-series operating system in a compact SBR configuration
  • 5.56 NATO - widely available ammunition
  • Desirable to Class 3 dealers and collectors of the platform
  • Semi-automatic only, one round per trigger pull

Trade-offs

  • Not available to general retail buyers - dealer/agency restricted
  • SBR/NFA paperwork and tax stamp required in addition to dealer-sample restrictions
  • Very narrow buyer eligibility
  • Price and availability require direct inquiry

Key attributes

Caliber5.56mm NATO
ConfigurationShort-barreled rifle (NFA)
Fire ControlSemi-automatic
Transfer RestrictionFFL Dealer Sample / LE only
ManufacturerSig Sauer
ModelSG 552 Commando

Frequently asked questions

Can a regular civilian buyer purchase this?
Not typically - "FFL Dealer Sample" status generally restricts transfer to licensed Class 3/SOT dealers or law enforcement agencies. Confirm eligibility with our transfer desk before ordering.
Is this a fully automatic firearm?
No - it's listed and sold as a semi-automatic rifle, firing one round per trigger pull.
Why is it regulated as an SBR?
Because it's configured with a barrel shorter than the standard rifle-length threshold, which puts it under NFA short-barreled-rifle registration regardless of dealer-sample status.
What caliber does it use?
5.56mm NATO.
What platform is the SG 552 based on?
Sig's Swiss-designed 550-series rifle system, of which the Commando is the compact-barrel variant.
Sources & methodology. Editorial review and rating by California Gun Shop editorial based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-09-04.
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