Lindcott Armory Rifle
10.57 Lazzeroni Meteor
- Caliber
- 0.416″ · 10.566 mm
- Introduced
- 1997
- Case
- Rimless
- Status
- Production
- Introduced
- 1997
- Type
- Rifle
- Status
- Production
- Availability
- Specialty
- Case type
- Rimless
- Eff. range
- 250 yd
Ballistics
- Parent case
- —
Representative trajectory — modeled from a single velocity input (no published BC for this cartridge yet).
Dimensionscase measurements · scale drawing · size vs familiar rounds
Case dimensions — the scale drawing at the top of the page is built from these.
Dimensions · secondary source| Measure | mm | in | ✓ |
|---|---|---|---|
| Bullet ⌀ | 10.57 | 0.416 | · |
| Neck ⌀ | 11.43 | 0.450 | · |
| Shoulder ⌀ | 14.22 | 0.560 | · |
| Shoulder angle | 30° | — | · |
| Base ⌀ | 14.71 | 0.579 | · |
| Rim ⌀ | 14.73 | 0.580 | · |
| Belt ⌀ | n/a | ||
| Rim thickness | 1.14 | 0.045 | · |
| Neck length | 10.26 | 0.404 | ≈ |
| Case length | 71.37 | 2.810 | · |
| Overall length | 92.20 | 3.630 | · |
Size vs familiar rounds
Drawn at true 1:1 — every case is accurate relative to the others. Absolute size depends on your screen's pixel density, so measuring one against a real ruler may be off. 10.57 Lazzeroni Meteor is highlighted below.
Reloading costestimate cost per round vs factory
Estimate your cost per round and how it compares to factory. Inputs are yours — nothing is stored.
Cost estimate only — not load data. Charge weight is your input; follow published manuals for safe charges.
Connected reference
FAQs
- What bullet diameter is 10.57 Lazzeroni Meteor?
- 10.57 Lazzeroni Meteor uses a 0.416″ (10.566 mm) diameter bullet.
- Is 10.57 Lazzeroni Meteor still in production?
- 10.57 Lazzeroni Meteor is production; typical availability is specialty.
Sources & provenance
- ManufacturerLazzeroni Arms Co. — Loading Data — Lazzeroni Caliber 10.57 (.416) Meteor (official load-data PDF) · bullet ⌀, grain weights, velocityarchived
- ManufacturerLazzeroni Arms Co. — Factory Loaded Ammo — 10.57 (.416) Meteor 400gr Swift A-Frame (product page) · grain weights, bullet ⌀archived
- Secondary9.53 Saturn (Lazzeroni-based wildcat writeup) · year
- SecondaryComplete List of All Centerfire Rifle Ammo Cartridges / Calibers Ever Produced · year
Data & sources. Specs compiled from the Lindcott Armory reference; the trajectory is modeled (point-mass), not measured. See methodology. Spotted an error? Report it →