Perazzi 28 Gauge Barrel for 12 Ga Action 4mm Step Rib
Perazzi 28 Gauge Barrel for 12 Gauge Action — 4mm Step Rib, Brescia Italy
So you shoot a Perazzi MX8, MX12, MX2000, or High Tech on a 12 gauge receiver and want a factory Perazzi 28 gauge sub-gauge barrel set to expand your discipline capability without buying a second gun. This 28 gauge Perazzi barrel fits any Perazzi 12 gauge square mono block receiver — MX8, MX12, MX2000, High Tech — and comes with its own 12 gauge forearm iron and forearm wood so you make no modifications to your existing setup. 4mm step rib. Italian-made. No firearms transfer required in most jurisdictions. Ships directly across the UK and Europe.
The Perazzi 28 Gauge Barrel for 12 Ga Action 4mm Step Rib over-under is the ultimate sub-gauge challenge — the modern 28 tends to be heavier and longer-barrelled than in the past, and can do nearly everything a 12 can do. Perazzi has a reputation as a first-class maker of both clay target and game guns, and this barrel does not disappoint. First, fitting a 28 gauge barrel set to your existing 12 gauge Perazzi receiver gives you immediate sub-gauge capability at the cost of a barrel — not a second gun. Next, the 4mm step rib is the competition-correct rib profile for English Sporting and International disciplines where sub-gauge classes are shot. Finally, the complete forearm iron and wood included means you do not modify or disassemble your existing 12 gauge setup — simply swap the barrel set before your sub-gauge event.
Available at eurogunandpartshub.com — for Perazzi owners across the UK and Europe.
Does This Perazzi 28 Gauge Barrel for 12 Ga Action 4mm Step Rib Require Any Transfer Documentation?
A Perazzi 28 Gauge Barrel for 12 Ga Action 4mm Step Rib set alone — without a receiver — is generally not a serialised firearm in most European jurisdictions. So the barrel tubes, rib, and forearm are not the regulated component — the Perazzi receiver you already own is the serialised part. Therefore, this barrel set ships directly in most cases without transfer documentation. However, verify your specific country’s classification for barrel sets before ordering — some jurisdictions treat all shotgun components as regulated. Contact eurogunandpartshub.com for country-specific advice.
What Perazzi Receivers Does This Perazzi 28 Gauge Barrel for 12 Ga Action 4mm Step Rib Fit?
Any Perazzi 12 gauge square mono block receiver — MX8, MX12, MX2000, and High Tech. So the barrel comes with its own 12 gauge forearm iron and forearm wood — you make no modifications to your existing setup whatsoever. Also, the square mono block interface is consistent across the Perazzi 12 gauge action range, making this one of the cleanest sub-gauge barrel swaps available on any competition platform. Therefore, any European Perazzi owner running one of these receivers can add 28 gauge capability immediately.
What Is the 4mm Step Rib?
A stepped rib design that sits higher at the breech and steps down toward the muzzle. So the step rib raises the shooter’s eye line at the breech end — promoting a higher shooting point of impact useful for driven birds and rising clay targets. Also, Perazzi 28 Gauge Barrel for 12 Ga Action 4mm Step Rib produces step ribs in 4mm and 8mm step configurations depending on the shooter’s preferred point of impact shift. Therefore, the 4mm step rib is the more moderate option — suitable for English Sporting, FITASC, and mixed discipline use where a very high point of impact would be disadvantageous on crossing shots.
Why 28 Gauge on a 12 Gauge Receiver?
Competition sub-gauge classes and the joy of a more demanding gauge. So many European clay disciplines — English Sporting, FITASC, some Compak events — offer sub-gauge classes where competitors shoot 28 gauge or 20 gauge separately from the open 12 gauge events. Also, the modern 28 gauge is a genuine challenge — handling and dynamic balance are exceptional, and it can do nearly everything a 12 can do on standard clay targets. Therefore, owning a 28 gauge barrel set for your existing Perazzi 12 gauge receiver is the most efficient way to compete in sub-gauge classes without buying a separate gun.
Who Is This Perazzi 28 Gauge Barrel for 12 Ga Action 4mm Step Rib Best For in the European Market?
This Perazzi 28 Gauge Barrel for 12 Ga Action 4mm Step Rib fits Perazzi MX8, MX12, MX2000, and High Tech owners across Italy, the UK, France, Belgium, Spain, and Germany who want sub-gauge capability for competition or game shooting without a second gun purchase. So Perazzi is the dominant brand at the highest levels of European clay shooting — ISSF Olympic competitors, FITASC World Champions, and serious English Sporting shooters across Europe specifically run Perazzi. Also, a complete Perazzi 28 gauge barrel set new from the factory costs over $9,000 US — secondary market examples at this price represent significant value for European Perazzi owners who want genuine factory quality.
Specs Table
| Spec | Detail |
|---|---|
| Transfer Required | Barrel set — verify country classification before ordering; contact us for advice |
| Gauge | 28 gauge — on 12 gauge square mono block receiver |
| Rib | 4mm step rib |
| Compatibility | Perazzi 12 gauge square mono block receivers — MX8, MX12, MX2000, High Tech |
| Included | Barrel set, 12 gauge forearm iron, forearm wood |
| Modifications Required | None — complete standalone barrel set |
| Origin | Brescia, Italy — Perazzi factory production |
| Chokes | Verify with specific listing — fixed or interchangeable depending on example |
| Barrel Length | Verify with specific listing |
| Best For | Sub-gauge competition, English Sporting, FITASC, game shooting |
| EU Demand | 🟢 High — Perazzi dominant European competition platform |
| Price | £6,189 |
FAQ
Does this barrel set require firearms transfer documentation?
Does this come with forearm wood and iron?
What is a 4mm step rib?
What barrel lengths are available?
Is the Perazzi 28 gauge barrel new or used?
Is the Perazzi legal in my European country?
Find more Perazzi barrel sets and competition shotgun accessories at eurogunandpartshub.com.

Barrel set — transfer documentation requirements vary by country. Contact Euro Gun and Parts Hub for country-specific advice before ordering. Perazzi receiver ownership must comply with your country’s licensing requirements. All products sold in compliance with applicable UK and European firearms regulations. Euro Gun and Parts Hub — affiliated with BASC, GTA, and CIP.








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