Caesar Guerini Summit
- Category
- Shotgun
- Barrel
- 762 mm
- Weight, empty
- 3.57 kg
- Introduced
- Not recorded
About
What it is, and why it matters
The Caesar Guerini Summit Limited is an Italian over-and-under break-action competition shotgun built in Brescia for sporting clays and target shooting. Offered in 12, 20, and 28 gauge as well as .410 bore with 30- or 32-inch barrels, it features a steel boxlock receiver with a case-colored Invisalloy finish, the adjustable DTS trigger system, automatic ejectors, lengthened DuoCon forcing cones, a 10mm parallel ventilated top rib, and interchangeable competition choke tubes. It is stocked in hand-rubbed oil-finished Turkish walnut and sits in the upper-mid tier of Guerini's Summit clay-target family.
Caesar Guerini was founded in 2002 by brothers Giorgio and Antonio Guerini, and the Summit Limited became a favorite on the sporting-clays circuit for pairing the adjustable DTS trigger and case-colored engraving of higher grades with a price that keeps it in reach of serious club shooters.
Weight and barrel length vary by configuration; the primary spec reflects the 12-gauge 30-inch model at approximately 7 lb 14 oz.
Specification
Everything measured
IdentityWhat it is, who built it and when.
- Manufacturer
- Caesar Guerini S.r.l.
- Category
- Shotgun
- Country
- Italy
- Status
- In production
- Variant of
- Sporting
DimensionsAs issued, without a magazine or an optic.
- Barrel
- 762 mm
- Overall length
- 1245 mm
- Weight, empty
- 3.57 kg
ActionHow it cycles, what trips it, and what feeds it.
- Action
- Break action
- Firing mechanism
- Hammer fired
- Trigger
- Single stage
- Capacity
- 2
MaterialsEach swatch is the material itself, not a colour chosen to stand for it.
- Frame
- Steel
- Barrel
- Steel
- Stock
- Wood
- Finish
- Case colored
BallisticsFrom the service cartridge, not a handload.
- Effective range
- 40 m
Trajectory
What the round does downrange
Solved from the muzzle figures and the bullet. The dashed rule is the effective range on the record, and the crosses are the steps the solver returned.
No load solved for this record yetThe flight path is computed from a cartridge and a bullet. This record has no ammunition filed against its chambering, so there is nothing to solve.
Features
What it has
What the record lists as fitted, drawn from the catalogue.
Over under barrels
Single selective trigger
Adjustable trigger
Automatic ejectors
Interchangeable choke tubes
Ventilated rib
Case colored receiver
Lengthened forcing cones
Standing
How it compares
Each figure against the firearms of the same type and cartridge that record it, or of the same type where that cartridge has too few. Positions are read to the nearest tenth.
| Measurement | This firearm | Median | Position |
|---|---|---|---|
| Empty weightAmong 622 12 Gauge shotguns | 3.57 kg | 3.29 kg | Heavier than about 80% |
| Overall lengthAmong 570 12 Gauge shotguns | 1245 mm | 1150 mm | Longer than about 90% |
| Barrel lengthAmong 650 12 Gauge shotguns | 762 mm | 711 mm | Longer than about 90% |
| Magazine capacityAmong 647 12 Gauge shotguns | 2 | 3 | Holds fewer rounds than about 70% |
Answers
Questions about the Caesar Guerini Summit
How much does the Caesar Guerini Summit weigh?
The Caesar Guerini Summit weighs 3.57 kg (7.87 lb) empty.
What caliber is the Caesar Guerini Summit?
The Caesar Guerini Summit is chambered in 12 Gauge, 20 Gauge, 28 Gauge, and .410 Bore.
How many rounds does the Caesar Guerini Summit hold?
The Caesar Guerini Summit holds 2 rounds.
How long is the Caesar Guerini Summit?
The Caesar Guerini Summit is 1245 mm (49.0 in) long overall, with a 762 mm (30.0 in) barrel.
Who makes the Caesar Guerini Summit?
The Caesar Guerini Summit is made by Caesar Guerini S.r.l. (Italy).
How does the Caesar Guerini Summit operate?
The Caesar Guerini Summit uses a break action, and its firing mechanism is hammer fired.
Compatibility
Which parts fit this firearm
Studio
Every part that mounts on this, resolved
Not a list the maker typed out: the answer comes from the mounts this firearm exposes and the interface each part needs, so it stays right when either one changes.
- Every part that mounts on any firearm in the catalogue
- Interface standards, platforms and fit overrides
- The same answers through the API and the MCP server
Requires a signed-in GunSpec account on the Studio plan. The answer is computed per part, so it is not part of the public record.
Provenance
What the record holds
Every figure above was taken from one of these pages. The confidence reflects how much of the record came from a page a claim can be checked against.
Provenance
Confidence in this record
72%
Stockists
Where to buy
Offers link straight to the shop. GunSpec never takes the order.
No shop has listed this firearm yet
Stock and prices come from the shops themselves. If you sell this firearm, you can list it and it appears here.
List a firearmMCP
Ask an assistant about it
The same record, reached the way a person asks for it rather than the way a program does.
Ask GunSpec
Works with
Point an MCP client at GunSpec and it answers from the catalogue rather than from memory. A free key covers the read tools.
API
The call that returns this record
The same fields, in the same units, from the same endpoint the page reads.
curl --request GET \ --url 'https://api.gunspec.io/v1/firearms/caesar-guerini-summit-limited' \ --header 'X-API-Key: your_key'{ "id": "caesar-guerini-summit-limited", "name": "Caesar Guerini Summit", "manufacturer": { "id": "caesar-guerini", "name": "Caesar Guerini S.r.l.", "countryCode": "IT", "foundedYear": 2002, "website": "https://www.gueriniusa.com", "logoUrl": null, "description": null, "status": null, "defunctYear": null, "stateOwned": null, "makesFirearms": null, "parentId": null, "predecessorId": null, "createdAt": "2026-06-21 23:00:46", "updatedAt": "2026-06-21 23:00:46", "version": "cc24f54a61236b55fa51dad3895ce702e1ff3efa897a69c63ebe199603e87488" }, "category": { "id": "shotgun", "name": "Shotgun", "description": "Smoothbore firearms designed to fire shot or slugs" }, "country_of_origin": "IT", "year_introduced": null, "barrel_length_mm": 762, "weight_empty_g": 3572, "action_type": "break_action"}