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Tactical Scopes & Accessories: Next-Level Clarity and Precision for Every Mission

Whether you are a military operator, law enforcement officer, hunter, or prepared civilian, hitting your mark requires total visual clarity and rock-solid reliability. The right tactical scopes and tactical rifle scope systems transform your firearm from a basic firearm into an accurate long-distance platform. 

These optics and scopes are commonly used in tactical duty, target shooting, and backcountry hunting where fast target identification is vital. Upgrading your visual gear boosts accuracy, helps you see in low light, and improves overall safety. 

Key Features: Tactical Scopes vs Hunting Scope Options

Choosing between different rifle scopes comes down to your primary mission and engagement distances.

  • Tactical Scopes: Built with rugged outer armor, exposed elevation turrets, and illuminated reticles. Low Power Variable Optics (LPVOs) let you shift from 1x magnification for close quarters up to higher magnification for dynamic target shooting.
  • Hunting Scope: Designed primarily for light transmission in low light, simple crosshairs, and lightweight bodies that make walking through dense woods much easier.
  • Long Range Scopes: Utilize wide magnification ranges and First Focal Plane (FFP) reticles so your holdover measurements remain accurate at any zoom level.

Materials and Specifications for Scope Rings and Hardware

High-grade glass is useless if your setup moves under heavy recoil. To keep your sight zeroed, top manufacturers use aerospace materials and exact measurements.

Component / Specification

Material / Build Standard

Tactical Purpose & Benefit

Hardware Housing

7075-T6 or 6061-T6 Aluminum

Aircraft-grade strength that resists recoil shock without adding extra weight.

Exterior Finish

Type III Hardcoat Anodizing

Protects metal from scratches, corrosion, and harsh weather.

Internal Sealing

Nitrogen-Purged Construction

Keeps internal glass completely fog-proof and waterproof in freezing rain or humidity.

Ring & Mount Hardware

Cantilever & Multi-Cross-Bolt Clamps

Keeps standard scope rings and rifle scope rings tightly anchored to Picatinny rails.

Riser Architecture

2.26" Optical Centerline Height

An optic riser raises optics to allow a natural heads-up posture and night vision clearance.

Mounting Interfaces

High-Tolerance Dovetail Mount

Offers a repeatable, rock-solid lock for helmet night vision arms and optic mounts.

Adding quality rifle scope accessories like protective neoprene covers and honeycomb anti-reflection lenses protects your equipment while stopping lens glare from giving away your position.

Understanding MOA vs. MIL Measurements

  • Minute of Angle (MOA): One MOA measures about 1 inch at a distance of 100 yards, making it very easy for most shooters to visualize. As an example, many holographic sights feature a precise 1 MOA center dot for accurate aiming.
  • Milliradian (MIL): One MIL equals roughly 3.6 inches at 100 yards. It is highly preferable among military personnel and long-range precision shooters.
  • Making the Right Choice: Neither system is naturally better or more accurate than the other. You should simply choose the measurement system that your friends, instructors, or shooting partners use so you can easily communicate about wind and distance adjustments.

Red Dot Sights vs. Magnified Optics

  • Reflex and Holographic Sights: These zero-magnification sights project a reticle onto a glass window, allowing you to keep both eyes open. This preserves your peripheral vision and allows for extremely fast target acquisition at close ranges.
  • Low Power Variable Optics (LPVO): These scopes offer the best of both worlds, allowing you to transition instantly from true 1x magnification for close quarters up to higher magnifications for precise long-range shots.
  • High-Magnification Scopes: For distant targets, traditional magnified scopes let you identify exactly what you are looking at and use complex crosshairs to compensate for bullet drop.

Step-by-Step Guide to Mounting Optics Correctly

  • Match Your Hardware: Ensure your scope rings match the main tube diameter of your optic, typically 30mm, 34mm, or 35mm.
  • Set the Eye Relief: Modern rifles often use a cantilever mount that pushes the optic forward over the handguard. This ensures you have the perfect distance between your eye and the glass.
  • Prevent Hardware Damage: Using an incorrect ring size or tightening your hardware without a proper torque wrench can crush the tube, which ruins the optic's ability to hold zero.
  • Clearance and Posture: If you wear body armor, electronic headsets, or night vision gear, you should consider using elevated 2.26-inch mounts. This gives your head the physical clearance needed to aim comfortably without smashing your gear into the rifle stock.

Scopes & Accessories: Recommended Tactical Set-Up Combinations

To get peak performance out of your setup, consider these battle-proven configurations featuring gear available on Atomic Defense, organized by their core building blocks:

Rifle Scopes

  • The Modern Night Fighter: An EOTech EXPS3 holographic sight designed for fast, both-eyes-open target acquisition during close-quarters engagements.
  • The Patrol LPVO Setup: A Trijicon VCOG or Trijicon Credo variable optic that allows you to transition smoothly from 1x magnification up to higher zoom levels for mid-range targets.
  • The 24-Hour Long-Range Overwatch: A Trijicon Tenmile precision rifle scope engineered to give long range scopes maximum light transmission and clear reticle markings across extreme distances.

Scope Accessories

  • The Modern Night Fighter: A 3x or 5x flip-to-center magnifier paired with an Ops-Core helmet equipped with Gen 3 night vision goggles.
  • The Patrol LPVO Setup: A top-mounted piggyback red dot sight that allows you to immediately shoot at close range without taking time to turn down your main optic's zoom wheel.
  • The 24-Hour Long-Range Overwatch: A front-mounted thermal clip-on device (such as a Sig CV25 or iRay thermal unit) that lets you detect heat signatures in pitch darkness without losing your zero.

Scope Rings & Mounts

  • The Modern Night Fighter: A tall optic riser with a 2.26" centerline height to clear helmet-mounted night vision tubes, paired with a breakaway Wilcox helmet mount using a dovetail mount interface.
  • The Patrol LPVO Setup: A single-piece cantilever scope mount that reaches forward over the receiver rail to provide proper eye distance and keep your sight secure.
  • The 24-Hour Long-Range Overwatch: Heavy-duty precision scope rings and rifle scope rings that lock your primary glass tightly in place under heavy recoil.

Get Your Gear at Atomic Defense

When you need authentic, mission-ready optics, trust the experts. Atomic Defense operates as an authorized dealer for high-threat ballistic solutions, rifle scope accessories, and advanced electro-optical systems. We offer a massive ecosystem of premium tactical brands designed to build the modern operator's complete loadout.

Whether you are looking to buy scopes & accessories, advanced thermal units, or a reliable hunting scope, we provide the elite equipment you need to stay on target. Get your gear at Atomic Defense today and equip yourself with reliable performance built for any mission.

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Scopes & Accessories (394 Results)

  • VDU1-10FFSR5
    Backordered

    EOTECH Vudu - 1-10X28mm First Focal Plane - Rifle Scope - 34mm Tube - SR5 Illuminated MRAD Reticle - Matte Finish - Black

    $1,939.00
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    $1,939.00
    $1,939.00
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    $1,939.00

    EOTECH's Vudu 1-10x28 offers a robust 34mm, one-piece aircraft aluminum tube and single-piece eyepiece that includes a removable throw-lever for fa...

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  • VDU1-10FFSR4
    VDU1-10FFLE5

    EOTECH Vudu - 1-10X28mm First Focal Plane - Rifle Scope - 34mm Tube - LE5 Illuminated MRAD Reticle - Matte Finish - Black

    $1,939.00
    $1,939.00 - $1,939.00
    $1,939.00
    $1,939.00
    $1,939.00 - $1,939.00
    $1,939.00

    EOTECH's Vudu 1-10x28 offers a robust 34mm, one-piece aircraft aluminum tube and single-piece eyepiece that includes a removable throw-lever for fa...

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  • Modlite HOG 21700 Rifle Mounted Body Boost Adapter Package

    $132.00
    $132.00 - $132.00
    $132.00
    $132.00
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    $132.00

    This Body Boost adapter package includes all you need to run a 21700 battery with our standard 18mm heads. (18mm head sold separately) Includes:  ...

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  • Eberlestock Bolt Action Scabbard Multicam
    Eberlestock Bolt Action Scabbard Dry Earth
    Backordered

    Eberlestock Bolt Action Scabbard - Quick Draw Action - Total Scope Safety

    $79.00
    $79.00 - $79.00
    $79.00
    $79.00
    $79.00 - $79.00
    $79.00

    Bolt Action Scabbard: Secure, Quick-Draw Rifle Protection Eberlestock Bolt Action Scabbard: This heavy-duty bolt action rifle scabbard is designe...

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  • TR33-C-200151
    Backordered

    Trijicon AccuPoint 5-20x50mm Riflescope MOA Ranging Crosshair with Green Dot - 30mm Tube - Satin Black - Exposed Elevation Adjuster with Return to Zero Feature

    $1,772.00
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    $1,772.00
    $1,772.00
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    $1,772.00

    Built by perfectionists for perfectionists. When you want the very best-without compromise, without fail, without second guessing-go with a Trijico...

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  • TR32-C-200157

    Trijicon AccuPoint 4-24x50mm Riflescope MOA Ranging Crosshair with Green Dot - 30mm Tube - Satin Black - Exposed Elevation Adjuster with Return to Zero Feature

    $2,106.00
    $2,106.00 - $2,106.00
    $2,106.00
    $2,106.00
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    $2,106.00

    Built by perfectionists for perfectionists. When you want the very best-without compromise, without fail, without second guessing-go with a Trijico...

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  • TR31-C-200147

    Trijicon AccuPoint 4-16x50mm Riflescope MOA Ranging Crosshair with Green Dot - 30mm Tube - Satin Black - Exposed Elevation Adjuster with Return to Zero Feature

    $1,662.00
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    $1,662.00
    $1,662.00
    $1,662.00 - $1,662.00
    $1,662.00

    Built by perfectionists for perfectionists. When you want the very best-without compromise, without fail, without second guessing-go with a Trijico...

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  • TR26-C-200110
    TR26-C-200104

    Trijicon AccuPoint - Rifle Scope - 2.5-12.5X42mm - 30mm - MOA Reticle with Green LED - Matte Finish

    $1,441.00
    $1,441.00 - $1,441.00
    $1,441.00
    $1,441.00
    $1,441.00 - $1,441.00
    $1,441.00

    Built by perfectionists for perfectionists. When you want the very best-without compromise, without fail, without second guessing-go with a Trijico...

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  • TR25-C-200083
    TR25-C-200080

    Trijicon AccuPoint 1-6x24mm Riflescope Standard Duplex Crosshair with Green Dot - 30mm Tube - Matte Black - Capped Adjusters

    $1,551.00
    $1,551.00 - $1,551.00
    $1,551.00
    $1,551.00
    $1,551.00 - $1,551.00
    $1,551.00

    Built by perfectionists for perfectionists. When you want the very best-without compromise, without fail, without second guessing-go with a Trijico...

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  • TR24-C-200071
    Backordered

    Trijicon AccuPoint 1-4x24mm Riflescope Standard Duplex Crosshair with Green Dot - 30mm Tube - Matte Black - Capped Adjusters

    $1,219.00
    $1,219.00 - $1,219.00
    $1,219.00
    $1,219.00
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    $1,219.00

    Built by perfectionists for perfectionists. When you want the very best-without compromise, without fail, without second guessing-go with a Trijico...

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  • TR24G
    TR24-3G

    Trijicon Accupoint Rifle Scope - 1-4X24mm - 30mm - German #4 Crosshair With Green Dot Reticle - Matte

    $1,219.00
    $1,219.00 - $1,219.00
    $1,219.00
    $1,219.00
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    $1,219.00

    The Trijicon AccuPoint is a high-quality, variable powered sporting riflescope featuring a battery-free illuminated reticle, superior glass clarity...

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  • TR23-2G
    TR23-1G

    Trijicon Accupoint Rifle Scope - 5-20X50mm - Duplex With Green Dot Reticle - 30mm

    $1,551.00
    $1,551.00 - $1,551.00
    $1,551.00
    $1,551.00
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    $1,551.00

    The Trijicon AccuPoint 5-20x50 riflescope gives tactical shooters, varmint hunters and law enforcement snipers the ability to accurately extend the...

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  • TR22-1G
    TR22-1

    Trijicon AccuPoint 2.5-10x56mm Riflescope Standard Duplex Crosshair with Amber Dot - 30mm Tube - Matte Black - Capped Adjusters

    $1,108.00
    $1,108.00 - $1,108.00
    $1,108.00
    $1,108.00
    $1,108.00 - $1,108.00
    $1,108.00

    Built by perfectionists for perfectionists. When you want the very best-without compromise, without fail, without second guessing-go with a Trijico...

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  • TR20-2G
    TR20-1G
    Backordered

    Trijicon AccuPoint - 3-9x40mm Riflescope - Standard Duplex Crosshair With Green Dot - 1 in. Tube

    $998.00
    $998.00 - $998.00
    $998.00
    $998.00
    $998.00 - $998.00
    $998.00

    The Trijicon AccuPoint is a high-quality, variable powered sporting riflescope featuring a battery-free illuminated reticle, superior glass clarity...

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  • TA55A

    Trijicon ACOG Rifle Scope - 5.5X50 - Red Chevron Reticle .308 - Includes Flattop Adapter - Matte Finish

    $2,328.00
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    $2,328.00
    $2,328.00
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    $2,328.00

    The Trijicon ACOG (Advanced Combat Optical Gunsight) is a fixed power, compact riflescope with an illuminated reticle pattern for use in bright to ...

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  • TA31F
    TA31-CH

    Trijicon ACOG Rifle Scope - 4X 32 - Red Crosshair .223 Reticle - Dual Illuminated - w/TA51 Mount - Matte

    $1,698.00
    $1,698.00 - $1,698.00
    $1,698.00
    $1,698.00
    $1,698.00 - $1,698.00
    $1,698.00

    The Trijicon ACOG (Advanced Combat Optical Gunsight) is a fixed power, compact riflescope with an illuminated reticle pattern for use in bright to ...

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  • TA11MGO-M249

    Trijicon ACOG 3.5x35 Scope - Dual Illuminated Green Horseshoe/Dot M249 Ballistic Reticle with TA51 Mount and ARD

    $1,985.00
    $1,985.00 - $1,985.00
    $1,985.00
    $1,985.00
    $1,985.00 - $1,985.00
    $1,985.00

    The Trijicon ACOG (Advanced Combat Optical Gunsight) is a fixed power, compact riflescope with an illuminated reticle pattern for use in bright to ...

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  • TA11F
    TA11E

    Trijicon ACOG Rifle Scope - 3.5X35 - Red Chevron Reticle .308 - Includes Flattop Mount - Matte Finish

    $1,815.00
    $1,815.00 - $1,815.00
    $1,815.00
    $1,815.00
    $1,815.00 - $1,815.00
    $1,815.00

    The Trijicon ACOG (Advanced Combat Optical Gunsight) is a fixed power, compact riflescope with an illuminated reticle pattern for use in bright to ...

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  • TA02

    Trijicon ACOG Rifle Scope - 4X32 LED - Red Crosshair .223 Ballistic Reticle - Includes TA51 Flat Top Adapter - Matte Finish

    $1,750.00
    $1,750.00 - $1,750.00
    $1,750.00
    $1,750.00
    $1,750.00 - $1,750.00
    $1,750.00

    The Trijicon ACOG (Advanced Combat Optical Gunsight) is a fixed power, compact riflescope with an illuminated reticle pattern for use in bright to ...

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  • TA01NSN-308
    TA01NSN

    Trijicon ACOG Rifle Scope - 4X32 - Amber Center Illumination for M4A1 - Flat Top Adapter - Backup Iron Sights and Dust Cover

    $1,524.00
    $1,524.00 - $1,524.00
    $1,524.00
    $1,524.00
    $1,524.00 - $1,524.00
    $1,524.00

    The Trijicon ACOG (Advanced Combat Optical Gunsight) is a fixed power, compact riflescope with an illuminated reticle pattern for use in bright to ...

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  • TA01-D-100319

    Trijicon ACOG Rifle Scope - 4X 32 - Amber Crosshair .223 Reticle - Center Illuminated - w/BUIS & TA51 Mount-CK-FDE - Dark Earth

    $1,641.00
    $1,641.00 - $1,641.00
    $1,641.00
    $1,641.00
    $1,641.00 - $1,641.00
    $1,641.00

    The Trijicon ACOG (Advanced Combat Optical Gunsight) is a fixed power, compact riflescope with an illuminated reticle pattern for use in bright to ...

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  • AT1240-C-2800002

    Trijicon "Ascent - Riflescope - 3-12x40mm - Second Focal Plane - BDC with Target Holds Reticle - 30mm Tube - Matte Black Finish

    $735.00
    $735.00 - $735.00
    $735.00
    $735.00
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    $735.00

    For decades, Trijicon Optics have earned the trust of military, law enforcement, hunters and shooting enthusiasts. Every optic is built with legend...

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  • Sig Sauer AIR-MCX-177-G2-BLK-SCOPE

    $239.99
    $239.99 - $239.99
    $239.99
    $239.99
    $239.99 - $239.99
    $239.99

    MCX AIR, GEN 2,.177 CAL, 90GR CO2, 30 RD, M-LOK, BLK, SCOPE

  • Save $12.00 Save $0.00

    34mm scope adaptor with Picatinny Rail for Micro sights (ECOS-O)

    $118.00
    $118.00 - $118.00
    $118.00
    $106.00
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    $106.00

  • Save $12.00 Save $0.00

    30mm scope adaptor with Picatinny Rail for Micro sights (SQFS)

    $118.00
    $118.00 - $118.00
    $118.00
    $106.00
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    $106.00

  • Armasight Vulcan Gen 3 Pinnacle 4.5x Night Vision Riflescope

    $5,299.00
    $5,299.00 - $5,799.00
    $5,299.00
    From $5,299.00
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    $5,299.00

    Armasight Vulcan Gen 3 Pinnacle 4.5x Night Vision Riflescope – Elite Performance with Pinnacle IITs, 2000 - 2376 FOM The Armasight Vulcan Gen 3 P...

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  • Armasight Vulcan Gen 3 Bravo 4.5x Night Vision Riflescope

    $3,499.00
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    $3,499.00
    $3,499.00
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    $3,499.00

    Armasight Vulcan Gen 3 Bravo 4.5x Night Vision Riflescope – Advanced Precision with Exceptional Value and Versatile IIT Options The Armasight Vul...

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  • Garmin Xero X1i - 3.5x Crossbow Scope - Complete Kit

    $1,799.99
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    $1,799.99

    Garmin Xero X1i: Precision Rangefinding Crossbow Scope with Advanced Automatic Ranging and Steady Aim Technology The Garmin Xero X1i, also known a...

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  • Backordered

    iRay GL35R - 4x Thermal Rifle Scope - 1750 Yards

    $3,799.00
    $3,799.00 - $3,799.00
    $3,799.00
    $3,199.00
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    $3,199.00

    iRay GL35R: Advanced Thermal Rifle Scope with Integrated Laser Rangefinder and Exceptional Durability Compact and Affordable: The iRay GL35R is d...

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  • Backordered

    iRay RS75 - 2-16x LPVO - Thermal Rifle Scope - 3600 Yards

    $17,999.00
    $17,999.00 - $17,999.00
    $17,999.00
    $17,999.00
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    $17,999.00

    Rico RS75: Advanced Thermal Imaging Rifle Scope with 3600-Yard Detection Range and High-Resolution AMOLED Display The RICO HD Series RS75: Revolu...

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  • Backordered

    iRay Rico Bravo - 3x Thermal Rifle Scope - 1750 Yards

    $3,999.00
    $3,999.00 - $3,999.00
    $3,999.00
    $3,499.00
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    $3,499.00

    iRay Rico Bravo | Thermal Scope Sight iRay Rico Bravo is a state-of-the-art thermal imaging riflescope developed with cutting-edge technology It f...

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  • Backordered

    iRay Alpha - 3-8 LPVO - Thermal Rifle Scope - 2400 Yards

    $7,499.00
    $7,499.00 - $7,499.00
    $7,499.00
    $6,999.00
    $6,999.00 - $6,999.00
    $6,999.00

    iRay Alpha | Thermal Weapon Sight The iRay Alpha is a cutting-edge thermal imaging device, renowned for its superior image quality and precision. ...

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  • Backordered

    iRay Bolt TH50-C V2 - 3.5x Thermal Rifle Scope - 2400 Yards

    $5,699.00
    $5,699.00 - $5,699.00
    $5,699.00
    $5,499.00
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    $5,499.00

    iRay Bolt TH50-C | Thermal Weapon Sight The iRay Bolt TH50-C is a high-performance thermal rifle scope equipped with advanced infrared technology....

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  • Backordered

    iRay Bolt TL35 V2 - 3-12 LPVO - Thermal Rifle Scope

    $3,299.00
    $3,299.00 - $3,299.00
    $3,299.00
    $2,699.00
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    $2,699.00

    iRay Bolt TL35 V2 Thermal Scope: Unmatched Precision with State-of-the-Art Thermal Imaging The InfiRay iRay Bolt TL35 V2 is a premium thermal ima...

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11/10! The small touches made such a big impact, like the patch, stickers and jolly ranchers were something I am beyond grateful for! Amazing product! Great price, very much satisfied.

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It's comfortable, like 8.9/10. I'm happy I went with Atomic Defense. Genuine equipment you can trust your life with.(*Modified for read-ability and formatting.)

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