Vector Optics 30mm One-Piece Angle Indicator with Bubble Level (V-3) – Monoblock Precision Mount for Long-Range Accuracy
The Vector Optics 30mm One-Piece Angle Indicator Bubble Level Cant (V-3) is a professional-grade scope mount designed for serious long-range shooters. This innovative monoblock mount integrates both an angle degree indicator (ADI) and a bubble level into a lightweight yet durable 6063-T6 aluminum structure. By combining a rock-solid 30 mm mounting system (with included 1" adapter) and advanced leveling tools, it enables shooters to eliminate canting errors, account for shooting angles, and maximize ballistic accuracy at extended distances. Built for real firearms, this mount is ideal for precision rifle shooting, hunting in varied terrain, and competition disciplines where consistency and precision are paramount.
Key Features
- Integrated Angle Indicator (ADI): Calibrated in degrees and cosines, providing instant angular readouts for ballistic software or angle drop charts.
- Bubble Level Indicator: Flip-to-side bubble level ensures your rifle is perfectly leveled before each shot, minimizing canting error.
- Dual-Level Precision: Both ADI and bubble level are center-aligned during assembly for maximum accuracy.
- Monoblock Construction: One-piece skeletonized design enhances rigidity while reducing weight.
- See-Through Style: Allows clear visibility around the mount for better situational awareness.
- Recoil-Proof Design: Built to endure real firearm recoil, including magnum calibers.
- Reversible Bubble Level: Can be positioned on either side of the scope for shooter preference.
Mechanical Design & Build Quality
- 6063-T6 Aircraft-Grade Aluminum: Provides lightweight strength and long-term durability.
- Black Matte Hard Anodized Finish: Protects against scratches and corrosion while eliminating glare.
- Compact and Lightweight: Weighs only 180 g (6.3 oz), keeping rifle balance optimized.
- Secure Mounting: Attaches to standard 21 mm Picatinny rails for universal compatibility.
- Adjustment Ready: Indicator needle and bubble can be re-calibrated by the user for perfect alignment.
Practical Applications
- Long-Range Precision Shooting: Compensate for angled shots on hilly terrain or elevated shooting positions with real-time data.
- Hunting in Variable Terrain: Perfect for mountain hunts where steep angles can otherwise throw off ballistic calculations.
- Competition Shooting: Essential tool for PRS, F-Class, or ELR matches where precise shot placement is critical.
- Military & Tactical Use: Reliable under heavy-duty conditions, ensuring accuracy when shooting from unconventional angles.
Installation & Adjustments
The mount installs directly onto 21 mm Picatinny rails and secures riflescopes with 30 mm tubes (with included 1" adapter for 25.4 mm scopes). Both the angle indicator and bubble level can be adjusted with standard screwdrivers:
- Angle Indicator Adjustment: Loosen the indicator screw to reposition for your preferred view, then retighten.
- Bubble Level Calibration: If the bubble is misaligned when mounted, fine-tune with the integrated adjustment screw for perfect leveling.
Technical Specifications
| Characteristic |
Specification |
| Model |
V-3 (SCACD-14) |
| Tube Diameter |
30 mm (includes 25.4 mm / 1" adapter) |
| Overall Length |
140 mm / 5.5 in |
| Ring Gap |
55 mm / 2.1 in |
| Ring Width |
26 mm / 1.0 in |
| Indicator Diameter |
30 mm / 1.2 in |
| Weight |
180 g / 6.3 oz |
| Material |
6063-T6 Aircraft-Grade Aluminum |
| Finish |
Black Matte, Hard Anodized |
| Mounting System |
21 mm Picatinny Rail |
| Design |
One-Piece Monoblock, Skeletonized, See-Through |
| Accessories |
Hex Key, 1" (25.4 mm) Adapter |
Summary
The Vector Optics 30mm One-Piece Angle Indicator Bubble Level Cant (V-3) combines a rugged skeletonized monoblock mount with integrated leveling tools for ultimate shooting precision. With both an angle degree indicator and bubble level, it eliminates canting errors and provides immediate angle corrections for ballistic calculations. Built from aircraft-grade aluminum, lightweight yet tough, and adaptable for both 30 mm and 1" scope tubes, it is the ideal choice for long-range shooters, hunters, and competitors who demand maximum consistency and accuracy from their optics system.
