Description
TenPoint Rangemaster 100 100yd Blk Crossbow Scope HCA-09812 offers precise targeting for crossbows with velocities between 380-505 FPS. This 2-7×32 variable speed scope features upgraded glass that enhances image clarity and brightness, allowing for effective target acquisition even at extended ranges. The custom 100-yard reticle simplifies aiming and improves downrange accuracy, making it an essential tool for serious hunters.
Illuminated dots and crosshairs calibrated for distances from 20 to 100 yards provide flexibility in different shooting conditions. With waterproof and fog-proof construction, this scope is engineered to perform reliably in various weather scenarios. Its durable design ensures that it can withstand the rigors of outdoor use, giving you confidence on every hunt.
Features – Key Benefits Bullets
- ENHANCED CLARITY for hunting at dawn - Upgraded glass improves visibility in low light conditions.
- MAXIMUM PRECISION with a custom 100-yard reticle - Eliminates clutter for clearer target acquisition.
- ILLUMINATED DOTS for easy targeting - Red and green options for optimal viewing in various light.
- VARIABLE SPEED settings support 380-505 FPS - Perfectly compatible with a wide range of crossbows.
- WATERPROOF & FOG-PROOF for all seasons - Designed to function under any weather conditions.
- ETCHED GLASS RETICLE ensures durability - Long-lasting performance with minimal wear.
- INCLUDED RINGS for easy installation - Get started quickly with all necessary accessories included.
- SIMPLE CALIBRATION for straightforward setup - Zero in at 20 yards and verify at 50 for easy accuracy.
Technical Specifications Table
| Specification | Details |
|---|---|
| Magnification | 2-7x |
| Lens Diameter | 32 mm |
| Weight | 1.5 lbs |
| Dimensions | 12.5 x 3.5 x 2 inches |
| Material | Aluminum |
What's in the Box?
- Lens covers
- Padded case
- Neck strap
- Scope rings
Customer Reviews
"This scope has improved my shots drastically. The clarity is just amazing!" - Jamie R.
"Easy to set up and very accurate. Definitely worth the investment!" - Mark T.
Frequently Asked Questions
- How far can I accurately shoot with this scope? You can achieve maximum accuracy out to 100 yards.
- Is the scope waterproof? Yes, it is designed to be waterproof and fog-proof.
- What type of crossbows is this scope compatible with? It is compatible with crossbows shooting between 380-505 FPS.
- How do I maintain the scope? Regularly clean the lenses and store it in a dry place.
- Is calibration difficult? Not at all! Follow the simple three-step calibration process provided.
Similar Models
If you're looking to expand your optics collection, check out the rest of TenPoint's exceptional products. Explore our full range, including models like the TenPoint Pro View 2 Scope for advanced features and enhanced clarity. Find the perfect scope tailored to your shooting needs today!
Our Guarantees
FREE Fast Shipping Over $99
Enjoy complimentary expedited shipping on all orders over $99.
Secure Payments
Shop with confidence using our encrypted payment processing.
High Quality or Money Back
Not satisfied with your purchase? We'll refund your money, no questions asked.
Top-Notch Support
Our expert team is available to answer all your questions and provide assistance.
What Our Customers Say
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)