Arken Optics TARGETLOCK TL3000 Ballistic Laser Rangefinder: Sneak Peek
Find It. Lock It. Hit It.
Something rather special is heading our way. The Arken Optics TARGETLOCK TL3000 is a weapon-mounted ballistic laser rangefinder that packs 3,000-yard ranging, a powerful ballistic engine and rugged construction into an astonishingly small package. It lands in the UK this November, and we think this little unit is going to be a very big hit.
Coming to the UK in November. Pricing is still to be confirmed, so bookmark this page and check back for the latest news ahead of launch.
Rugged precision, built for the rail
Built on Arken's commitment to rugged precision, the TL3000 is designed for seamless rail integration. Its ultra-compact chassis keeps bulk to a minimum, yet it delivers rapid, precise firing solutions for competitive shooters, long-range hunters and anyone taking their first steps into precision shooting.
Long-range laser rangefinder performance
Reach out and range it. On reflective targets the TL3000 measures out to an impressive 3,000 yards, while deer-sized targets can be ranged at up to 1,100 yards, ideal for long-range hunting. Accuracy is ±1 yard within 2,000 yards, and a 0.1-yard resolution gives you the fine detail you need when every fraction counts.
Smarter ballistic solutions for every shooter
At the heart of the TL3000 sits the DNT Ballistic Engine. It processes range data, custom profiles and environmental inputs to deliver instant firing solutions. Connect it to a Kestrel® sensor (Calypso® devices are also supported) and it automatically accounts for changing field conditions, helping to maintain accuracy from close quarters to extreme distances.
No sensor to hand? No problem. You can adjust windage and atmospheric data manually to refine your solution on the fly.
Arken has also put the engine to the test, comparing DNT calculations with the AB Quantum (Elite) app using a 5.56 rifle and AAC 77gr OTM ammunition. The results showed high consistency across 100 to 1,000 yards.
Seamless DNT App integration
Managing your ballistic profiles could hardly be easier. The DNT App puts your profiles at your fingertips, and over-the-air firmware updates keep your rangefinder up to date without the fuss.
Key features at a glance
Wired pressure switch
Included in the box. Activate the rangefinder without taking your hand off the rifle or changing your shooting position.
Co-aligned visible laser
Enables rapid rangefinder zeroing and acts as a primary aiming reference at close range.
Anti-reflection OLED display
The coating minimises glare from different angles, keeping data easy to read even in intense sunlight.
Glove-friendly controls
Intuitive buttons are easy to identify and operate, even with gloves on or in low light.
IP67 waterproof and dustproof
Built to shrug off demanding field conditions, whatever the weather throws at you.
Rated for .50 BMG recoil
Tough enough to stay on the rail of even the heaviest-recoiling rifles.
Compact, lightweight, no compromises
The TL3000's low-profile design sits tight to the rail with minimal bulk. At just 3.6 × 2.3 × 1.4 inches and 213 g (7.5 oz), it packs serious capability into a remarkably small footprint, so you will barely notice it is there until you need it.
Power that keeps going
Powered by a CR123A battery, the TL3000 is good for up to 5,000 measurements. Two rechargeable 16340 batteries and a charging cable are also included, so you are well covered for long days in the field.
The perfect partner for PRS competition
If you shoot PRS, the TL3000's long-range measurement and onboard ballistic solutions make it a natural fit. Pair it with the EP-5 PRS series, the Rigid Precision PRS Scope Mount and the Rigid Precision Diving Board Mount for a complete competition setup.
Technical specifications
| Maximum range (reflective target) | 3,000 yards |
|---|---|
| Maximum range (deer-sized target) | 1,100 yards |
| Ranging accuracy | ±1 yard within 2,000 yards |
| Ranging resolution | 0.1 yard |
| Laser wavelength | 905 nm |
| Ballistic engine | DNT Ballistic Engine |
| Sensor connectivity | Kestrel® and Calypso® |
| App compatibility | DNT App |
| Firmware updates | Wireless (over the air) |
| Display | OLED with anti-reflection coating |
| Visible laser | Co-aligned |
| Remote operation | Wired pressure switch |
| Battery type | CR123A |
| Battery life | Up to 5,000 measurements |
| Waterproof rating | IP67 |
| Recoil rating | Rated for .50 BMG recoil |
| Dimensions (L × W × H) | 3.6 × 2.3 × 1.4 inches |
| Weight | 213 g (7.5 oz) |
What's in the box
- Arken Optics TARGETLOCK TL3000 rangefinder
- Mounting accessories
- 2 × rechargeable 16340 batteries
- Charging cable
- Wired pressure switch kit
- Multi-tool
- Alignment target
- 3 × reflective stickers
- Lens cleaning cloth
- Quick start guide
- User manual
Supplied accessories may vary by region or country.
Arriving in the UK in November
The Arken Optics TARGETLOCK TL3000 is nearly here. Price to be confirmed, so check back soon for launch details.