Description
Experience unparalleled precision and clarity with the Trijicon ACOG 3.5x35 Riflescope Green LED Illum .308 Crosshair Reticle, w/Thumbscrew Mount TA110-D-100502. This high-performance riflescope is designed for serious shooters who demand reliability in every shot. Whether you're engaged in tactical range shooting, dusk hunting, or outdoor competitions, this scope provides the clarity you need to spot targets even in low light conditions.
With a robust 3.5x magnification and a 35mm objective lens, the Trijicon ACOG 3.5x35 offers an optimal balance between field of view and target acquisition. The advanced green LED illuminated reticle is specifically calibrated for .308 Winchester cartridges, enhancing your long-range accuracy. Constructed from durable 7075-T6 aircraft-grade aluminum, this combat-proven optic is rugged enough to withstand the most demanding environments, making it the ideal choice for military, law enforcement, and hunting enthusiasts alike.
Features – Key Benefits Bullets
- SUPERIOR OPTICS: Multi-coated lenses provide exceptional clarity and light transmission, ensuring crisp and bright images even in low-light conditions.
- DURABLE CONSTRUCTION: Forged 7075-T6 aircraft-grade aluminum alloy housing offers unparalleled ruggedness and resistance to harsh environmental conditions.
- VERSATILE ILLUMINATION: Green LED illuminated reticle with six adjustable brightness levels allows for optimal visibility in various lighting scenarios.
- LONG BATTERY LIFE: Powered by a single AA battery, the scope can operate continuously for up to 12,000 hours on setting #4.
- PRECISE BALLISTIC COMPENSATION: Crosshair reticle specifically calibrated for .308 Winchester cartridges, enhancing long-range accuracy.
- QUICK-DETACH MOUNT: Included thumbscrew mount (TA51) enables rapid attachment and removal from various firearm platforms.
- WATERPROOF AND FOGPROOF: Nitrogen-filled housing ensures reliable performance in all weather conditions.
- COMBAT-PROVEN DESIGN: Based on the battle-tested ACOG platform, this scope is ready for the most demanding tactical situations.
Technical Specifications Table
| Specification | Value |
|---|---|
| Model | TA110-D-100502 |
| Magnification | 3.5x |
| Objective Lens Diameter | 35mm |
| Reticle | Green .308 Crosshair |
| Illumination | LED (6 brightness levels) |
| Eye Relief | 2.4" |
| Field of View | 28.9' at 100 yards |
| Length | 8" |
| Weight | 16.8 oz |
| Battery Type | 1x AA |
| Battery Life | Up to 12,000 hours (setting #4) |
| Housing Material | 7075-T6 aluminum alloy |
| Finish | Black |
| Waterproof | Yes |
| Fogproof | Yes |
| Mount | Thumbscrew Flattop Adapter (TA51) |
| Adjustment Click Value | 1/3 MOA |
| Exit Pupil | 10.0 mm |
What’s in the Box?
- Trijicon ACOG 3.5x35 Riflescope
- Thumbscrew Flattop Adapter (TA51)
- AA Battery
- LENSPEN
- Manual
Customer Reviews
"This scope is a game-changer for my hunting trips. The clarity is unmatched!" – Jake P.
"I love the adjustable brightness. Perfect for those early morning shoots!" – Sarah K.
"Absolutely worth the investment. The accuracy it offers is phenomenal!" – Mike T.
FAQ
How does the ACOG 3.5x35 perform in low light? The advanced multi-coated lenses and the green LED illuminated reticle are designed to enhance visibility, allowing you to identify targets even at dusk.
What makes this scope ideal for tactical applications? The rugged construction combined with a precise ballistic reticle tailored for .308 cartridges makes it suitable for military and law enforcement use, ensuring reliability in high-pressure situations.
Can I use this scope on different rifles? Yes, the included thumbscrew mount (TA51) allows for quick detachment and reattachment, making it versatile for various firearms.
How often should I change the battery? With a life of up to 12,000 hours on setting #4, you can expect extended use before needing to change the AA battery.
How does the Trijicon ACOG compare to other optics? While many optics focus on magnification, the ACOG combines precise reticle calibration, robust construction, and versatile illumination, making it stand out in its category.
Similar Models
Looking for more exceptional optics? Discover our extensive Trijicon lineup, including the Trijicon ACOG 4x32 for longer range engagement and the Trijicon RMR Type 2 for close-quarters accuracy. Explore our full collection for top-of-the-line optics tailored to elevate your shooting experience.
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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)