Rifle · CIP
5.7mm UCC Voere
5.7mm UCC Voere is a caseless straight-walled rifle cartridge of Austria origin.
- Caliber
- 0.2244″ · 5.7 mm
- Introduced
- 1994
- Case
- Caseless
- Primary use
- Hunting
- Status
- Active
- Introduced
- 1994
- Type
- Rifle
- Origin
- Austria
- Inventor
- Voere (approx: name-implied maker)
- Manufacturer
- Voere
- Standard
- CIP
- Status
- Active
- Availability
- Limited
- Case capacity
- 18.4 gr H₂O
- Twist (typical)
- 1:12.0
- Primer
- Small Rifle
- Case type
- Caseless
- Max pressure
- 59,466 psi, CIP transducer
- Eff. range
- 300 yd
- Max range
- 1500 yd
- Recoil
- 1.1–1.3 ft·lb
Introduced by Voere
Ballistics
Velocity only, no drag model: no published ballistic coefficient is on file for 5.7mm UCC Voere, so this is the shape gravity alone gives the advertised velocity. Drag would steepen it. The tool below solves real loads through their published G1 or G7 model.
Open in Ballistic Compare- 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.
CIP TDCC · approximate| Measure | mm | in | ✓ |
|---|---|---|---|
| Bullet ⌀ | 5.70 | 0.224 | ✓ |
| Neck ⌀ | — | — | |
| Shoulder ⌀ | n/a | ||
| Shoulder angle | n/a | ||
| Base ⌀ | 9.00 | 0.354 | ✓ |
| Rim ⌀ | 9.00 | 0.354 | ✓ |
| Belt ⌀ | n/a | ||
| Rim thickness | 2.60 | 0.102 | ✓ |
| Neck length | n/a | ||
| Case length | 26.10 | 1.028 | ✓ |
| Overall length | 38.00 | 1.496 | ✓ |
Missing a dimension for 5.7mm UCC Voere? Some case measurements aren't in a published SAAMI/CIP drawing yet. Have a factory or reamer print? Send it → — verified hard-to-find data earns a free Lindcott sticker.
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
History
The 5.7mm UCC Voere is a special caseless rifle cartridge originating in Austria.
FAQs
- What twist rate does 5.7mm UCC Voere use?
- 5.7mm UCC Voere typically uses a 1:12.0 twist rate.
- What bullet diameter is 5.7mm UCC Voere?
- 5.7mm UCC Voere uses a 0.2244″ (5.7 mm) diameter bullet.
- Is 5.7mm UCC Voere still in production?
- 5.7mm UCC Voere is active; typical availability is limited.
- What is 5.7mm UCC Voere used for?
- 5.7mm UCC Voere is primarily used for hunting.
Sources & provenance
Data & sources. Specs compiled from the Lindcott Armory reference; the trajectory is modeled (point-mass), not measured. See methodology. Spotted an error? Report it →
