LMBR R2A Ballistic Shooting Chronograph for Airguns (with D-SUB9 Connection)
- Measures velocities from 1–1220 m/s (40–6500 f/s) with ±1% accuracy at 1000 m/s.
- Suitable for airguns, firearms (not shotguns) and archery applications.
- No external lighting or sensor shields required for reliable measurement.
- Calculates kinetic energy, power factor, average velocity, standard deviation and more.
- Internal memory stores up to 250 shot measurements.
- D-SUB9 port for seamless computer data transmission.
The updated LMBR R2A Shooting Chronograph delivers exceptional accuracy and ease of use for air rifles, air pistols, firearms (excluding shotguns) and even archery. Built from high-quality materials and designed to eliminate the need for specialised lighting or external sensor shields, the R2A provides a dependable, straightforward measurement platform suitable for both hobbyists and professional shooters.
Featuring support for both metric and imperial units and the latest software, the R2A offers a comprehensive suite of performance measurements including velocity, kinetic energy, power factor, rate of fire and advanced statistical data. With an integrated D-SUB9 connection for direct computer data transfer, it is the ideal chronograph for tuning, testing and recording ballistic performance with precision and consistency.
- Velocity Range 1–1220 m/s (40–6500 f/s)
- Measurement Error ≤ 1% at 1000 m/s
- Current Consumption 100 mA
- Power Supply 2 × AA batteries (alkaline or rechargeable)
- Dimensions 210 × 100 × 100 mm (H × W × D)
- Weight 980 g
- Units Metric & imperial
- Functions Velocity, kinetic energy, power factor, shot counter, averages, min/max, deviation, rate of fire, bullet weight input
- Calibration Adjustable sensor distance
- Memory Capacity 250 velocity measurements
- Data Transfer D-SUB9 output to computer
- Multi-Sport Capability – Designed for airguns, firearms (excluding shotguns) and archery, making it ideal for a wide range of shooting disciplines.
- User-Friendly Design – Provides quick setup with no need for additional lighting rigs, allowing for easy use indoors or outdoors.
- Comprehensive Ballistic Readouts – Delivers velocity, kinetic energy, power factor, shot statistics and rate-of-fire information to support accurate testing and fine-tuning.
- Advanced Statistical Tools – Includes average, minimum, maximum and standard deviation readings to help shooters analyse consistency and performance trends.
- Convenient Data Management – Features built-in memory for 250 recorded velocities and the ability to transfer data directly to a computer via D-SUB9.
- Durable Construction – Manufactured from robust, high-quality materials to ensure long-term reliability on the range or in workshop settings.
- Flexible Power Options – Runs on two AA batteries (supplied), making it entirely portable and suitable for field use.
- Clear and Accessible Interface – Simple controls and a clear display allow quick interpretation of results without technical complexity.
LMBR R2A Ballistic Shooting Chronograph for Airguns (with D-SUB9 Connection)
Tactical Scope Shipping Policy
Our aim is to ensure that your order arrives with you as soon as possible and in the safest, most cost-effective means.
Shipping charges may be subject to additional surcharges if out of area or over weight restrictions.
DPD SHIPMENTS REQUIRE THE CUSTOMER TO SHOW A PIN CODE ON DELIVERY – READ MORE: HERE
Note: The above DPD link is to our group partner site Optics Warehouse, with whom we share logistics and stock. Link opens in a new window.
Couriers
We use DPD, Royal Mail, TNT, and UPS courier services for all our UK and international orders. Once your order is dispatched, you will receive an email with your unique tracking number.
In-Store Items
These are items we have in stock and aim to dispatch within 1–2 working days. During busy periods, this may be delayed slightly. If you'd prefer to collect your item in person, please contact us in advance to arrange. Collection orders must be paid for beforehand.
Pre-Order Items
Pre-order items are typically out-of-stock or in limited supply. Purchasing a pre-order secures your item, and it will be dispatched within 24 hours of restock where possible. Check the product page for estimated restock dates. These dates may change, so staying in touch is advised.
International Delivery & Taxes
If your shipping address is outside the UK, you may incur import duties or taxes upon arrival in your country. These charges are your responsibility. Customs regulations vary, so please check with your local customs office. Some packages may be opened for inspection.
Need Help?
If you need assistance, call us at +44 (0)1803 611895 (Optics Warehouse) or email [email protected].
DPD Shipments & PIN Code Delivery
We have now introduced DPD Pin Code verification for all orders shipped via DPD. You will receive a PIN via email and text.
A valid email and mobile number must be provided at checkout. Emails will come from Riviera House 3PL. Please check spam/junk folders if not received.
Failure to present your PIN to the delivery driver will result in a failed delivery and rescheduling may be required.