Description
SIG SAUER Sierra6bdx 5-30x56 34mm Bdx-r2 is engineered for precision in long-range shooting. This First Focal Plane (FFP) scope features a magnification range of 5-30x, allowing users to quickly acquire targets at varying distances. Its 34mm tube enhances light transmission, making it suitable for low-light conditions. With robust construction, it performs reliably in diverse environments, ensuring you stay on target regardless of the circumstances.
Equipped with advanced digital ballistic technology, the Sierra6bdx simplifies adjustments based on real-time environmental data. This feature not only streamlines your shooting experience but also enhances accuracy. The sleek matte black finish minimizes glare, providing an unobtrusive profile for serious shooters. Whether at the range or in the field, this scope offers unmatched performance and functionality.
Features – Key Benefits Bullets
- DIGITAL BALLISTICS for real-time adjustments based on environmental conditions.
- VARIABLE MAGNIFICATION from 5x to 30x enhances target acquisition at varying distances.
- FIRST FOCAL PLANE reticle maintains accuracy across all magnification levels.
- SUPERIOR LIGHT TRANSMISSION ensures clear visibility even at dawn and dusk.
- TOUGH CONSTRUCTION makes it shockproof, fog proof, and waterproof for all-weather reliability.
- MATTE BLACK FINISH reduces glare, providing stealth for serious shooters.
- USER-FRIENDLY CONTROLS allow for quick adjustments in the field without distraction.
- COMPATIBLE WITH APP for advanced ballistic calculations and customized load data.
Technical Specifications Table
| Specification | Details |
|---|---|
| Magnification | 5-30x |
| Lens Diameter | 56mm |
| Tube Diameter | 34mm |
| Weight | 31.2 oz |
| Dimensions | 14.8" x 3.4" |
| Finish | Matte Black |
What’s in the Box?
- Lens covers
- Padded case
- Neck strap
Customer Reviews
"The clarity at long distances is unbelievable! Highly recommend for serious shooters." - John D.
"The digital ballistic feature saved me a lot of time on the range. A game-changer!" - Emma T.
FAQ
What makes the Sierra6bdx different from traditional scopes?
Advanced digital ballistic technology allows users to adjust shots based on real-time environmental data, enhancing accuracy compared to standard scopes.
How user-friendly is the setup and maintenance?
This scope features user-friendly controls for quick adjustments. Maintenance is minimal; simply keep the lens clean and store it in the included padded case for longevity.
Similar Models
Looking for more options? Discover our extensive SIG SAUER lineup, including models like the SIG SAUER Tango6T 5-30x56 for added versatility and the SIG SAUER Whiskey3 3-9x40 for compact travel. Explore our full collection for exceptional optics tailored to your shooting adventures.
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Optics Knowledge Center
Understanding Rifle Scope Basics
Magnification
Magnification refers to how much larger an object appears through the scope compared to the naked eye. Fixed power scopes have one magnification setting, while variable power scopes offer a range (e.g., 3-9x).
Objective Lens
The objective lens is the front lens that gathers light. Larger objective lenses (measured in mm) gather more light, providing brighter images in low-light conditions but add weight and require higher mounting.
Reticle
The reticle (crosshair) is the aiming point inside the scope. Modern scopes offer various reticle designs, from simple duplex crosshairs to complex ballistic reticles with holdover points for different distances.
Adjustments
Rifle scopes have turrets for windage (horizontal) and elevation (vertical) adjustments. These are measured in MOA (minutes of angle) or MRAD (milliradians) and allow precise aiming adjustments.
Proper Scope Mounting Guide
Select the Right Rings & Base
Choose rings that match your scope's tube diameter (typically 1", 30mm, or 34mm). Select a base compatible with your rifle's receiver. For heavy-recoiling rifles, opt for stronger mounts.
Install the Base
Clean the receiver and base thoroughly. Apply a small amount of blue Loctite to the screws. Attach the base to the receiver and torque the screws to manufacturer specifications.
Attach the Rings
Attach the bottom halves of the rings to the base. Place the scope in the rings and loosely attach the top halves. Don't fully tighten yet.
Set Eye Relief & Level
Position the scope for proper eye relief (3-4 inches) in your normal shooting position. Ensure the reticle is level using a scope leveling tool. Once positioned correctly, tighten the rings evenly in a cross-pattern.
Scope Zeroing Tips
Start Close
Begin zeroing at a shorter distance (25-50 yards) to ensure you're on paper before moving to your desired zero distance (typically 100 yards).
Use a Stable Rest
Always zero your rifle from a stable shooting position using a bench rest, sandbags, or a shooting rest to eliminate as much human error as possible.
Fire Groups
Fire 3-shot groups before making adjustments. This provides a more accurate representation of where your rifle is shooting than single shots.
Make Deliberate Adjustments
Know your scope's adjustment values (typically 1/4 MOA per click). If your group is 2 inches low at 100 yards, you'll need to adjust up 8 clicks (for a 1/4 MOA scope).
Confirm Your Zero
After making adjustments, fire another group to confirm your zero. Repeat the process until your point of impact matches your point of aim.
Document Your Settings
Once zeroed, record your settings including distance, ammunition used, and environmental conditions for future reference.
Optics Maintenance & Care
Cleaning Lenses
- Start by blowing or brushing away loose particles
- Use a lens pen or microfiber cloth for fingerprints
- For stubborn dirt, use lens cleaning solution (never household cleaners)
- Clean with gentle circular motions from center outward
Protecting Your Optics
- Always use lens caps when not in use
- Store in a dry place with silica gel packets
- Avoid extreme temperature changes
- Use a quality scope cover in harsh conditions
Regular Maintenance
- Check and tighten mount screws periodically
- Inspect O-rings and seals for damage
- Verify zero after rough handling
- Clean the exterior with a damp cloth
What to Avoid
- Never use fingers to touch lenses
- Avoid paper products (tissues, paper towels) on lenses
- Don't use acetone, alcohol, or household cleaners
- Never disassemble your scope (voids warranty)