Description
Designed with the competitive shooter in mind, the Kahles K18i-2 1-8x24imm 3GR Riflescope (Model: 10686) combines speed, accuracy, and adaptability. This riflescope excels in fast-paced shooting environments, thanks to its true 1x magnification and an 8x zoom range. The illuminated 3GR reticle, situated on the second focal plane, offers clarity and precision, enhancing your shooting experience profoundly.
The Kahles K18i-2 boasts an incredibly wide field of view, providing you with the unparalleled situational awareness that's crucial during 3-gun competitions. With an intelligent design that emphasizes both form and function, this scope is housed within a robust 34mm main tube, offering durability without compromising weight or size. The riflescope's compact structure ensures that it remains handy and unobtrusive on any firearm.
Attention to detail is evident in the K18i-2's features, such as the removable throw lever, making rapid magnification changes smooth and effortless. Illumination settings cater to all lighting conditions—be it bright daylight or the low light of dusk—ensuring that the 3GR reticle is always visible and your target acquisition is never compromised.
Features
- SUPERIOR VISIBILITY: Illuminated 3GR Reticle enhances target acquisition in various lighting.
- EXPANSIVE VIEW: Offers an industry-leading 150 ft field of view at 100 yards.
- RANGE OF MAGNIFICATION: True 1x to 8x zoom for versatile targeting.
- THROW LEVER INCLUDED: Removable and position-selectable for quick magnification adjustments.
- BRIGHT RETICLE SETTINGS: MAX LIGHT function ensures reticle visibility in extreme backlight.
- SPECIALIZED 3GR RETICLE: Optimized for competitive 3-Gun and IPSC challenges.
- LIGHTWEIGHT DURABILITY: Weighs 22.6 ounces, with a robust 34mm main tube for rugged use.
- OPTIMAL EYE RELIEF: 3.74 inches eye relief for comfortable, extended use.
Specifications
| Feature | Specification |
|---|---|
| Condition | New |
| Weight | 22.6 ounces |
| Length | 11.8 inches |
| Magnification | 1x - 8x |
| Objective Diameter | 24mm |
| Tube Size / Mount | 34mm |
| Click Value | 0.1 MIL |
| Elevation Turret Details | Capped, 72 cm adjustment |
| Windage Turret Details | Capped, 72 cm adjustment |
| Parallax Adjustment | Fixed @ 100 yards |
| Reticle Position | Second Focal Plane |
| Reticle Details | 3GR |
| Field of View | 150 ft at 1x / 18.6 ft at 8x @ 100 yards |
| Eye Relief | 3.74 inches |
| Twilight Factor | 2.9 - 13.9 |
| Illuminated Reticle | Yes |
| Finish | Black |
| Turret Rotation | Clockwise (CW) |
| UPC | 708026106866 |
| MPN | 10686 |
Included In The Box
- Kahles K18i-2 1-8x24imm 3GR Riflescope 10686
- Removable throw lever
- Protective lens covers
- Cleaning cloth
- User manual
Equipped with state-of-the-art features and designed for speed and precision, the Kahles K18i-2 riflescope is the ideal choice for a competitive shooter in search of a reliable, high-performance optic. Quickly switch between magnifications, enjoy a clear view of your target, and stay ahead in the competition with this top-tier tactical accessory.
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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)