AR15 / M4 Optics & Accessories

129 products

Upgrade your AR15 or M4 with optics and accessories built for real shooters.

From compact red dots and versatile LPVOs, to rugged prism scopes in 1x, 3x, or 4x — we’ve got your rifle covered.

And, a flip-to-side magnifier helps extend the effective range of your red dot — perfect for fast target transitions and mid-range shots.

Prefer something lighter? Our Veyron Series offers compact, AR-ready scopes with generous eye relief for quick and easy aiming.

ALL products listed here are trusted by shooters, built for action — and made to fit your budget!!

55% Off

Frenzy Plus 1x18x20 Enclosed Reflex Sight - Vector Optics Online Store

from $99.50 USD

~~$221.99 USD~~

PRODUCT FEATURE SCRD-63 3MOA Dot Size for Fast and Precise Target Acquisition over 50m 8 Levels and 2 Night Vision mode, Battery Side Loading, Snag-Free Design Complete User Control with Motion S...

30% Off

Frenzy-S 1x17x24 MIC Pistol Green Dot Sight 7075 Alu - Vector Optics Online Store

$115.99 USD

~~$165.99 USD~~

Feature · Astigmatism-Friendly Green Dot: Provides Clearer Visibility Than Red Dots, Especially Effective Against Bright or Sandy Backgrounds · Rapid Aim with 5MOA Dot: Large Dot Size Enables Quic...

40% Off

Constantine 1-8x24 FFP LPVO - Vector Optics Online Store

$226.00 USD

~~$376.99 USD~~

Feature · Accurate Target Aiming: 0.3 MIL Center Dot with Red Ring for Precise Aiming, Christmas Tree Pattern Supports Fast Follow-Up Corrections · Bright and Clear Image: Full Multi-Coated Lens E...

44% Off

Victoptics 1x18 - Vector Optics Online Store

$27.99 USD

~~$50.00 USD~~

Feature · 3MOA Dot Size Red Dot Sight · Mini Sight · w/ Weaver Mount · On/Off Switch · Design for Real Fire Caliber · Super-light & Compact · 4 Dot Intensity Levels · TEK, compatible with D...

30% Off

Veyron 6-24x44IR FFP - Vector Optics Online Store

$271.99 USD

~~$387.99 USD~~

Feature · Accurate Target Aiming: MPR-V5 Etched Reticle for Ranging and Fast Target Acquisition, 0.1 MIL Center Dot for Precise Aiming · Bright and Clear Imaging: Fully Multi-Coated Lens Delivers ...

40% Off

Scrapper 1x29 - Vector Optics Online Store

$110.00 USD

~~$183.99 USD~~

FEATURES • All-Light Adaptability: 3MOA Reticle Center Dot with 8 Levels Illumination +2 NV Intensity for All-Time Brightness Condition • Wide Adjustment Range: 1 MOA Adjustment with Audible Click...

50% Off Sold Out

Frenzy-S 1x16x22 AUT FDE - Vector Optics Online Store

$55.00 USD

~~$110.00 USD~~

Feature · Feather-Light Design: Only 12.4g (0.44oz) with 16×22mm Window, Among the Lightest Pistol Red Dots on the Market · Smart Illumination: Built-In Light Sensor Automatically Adjusts Brightne...

40% Off

$29.90 USD

~~$50.00 USD~~

Relations Feature · Light and Compact · Four Kinds of Reticle · Design for Real Fire Caliber · Tactical Style Specification · Magnification: N/A · Tubeless Sight Window ...

42% Off

Maverick-III 3x22 Magnifier SOP - Vector Optics Online Store

from $57.85 USD

~~$98.99 USD~~

DESCRIPTION Note For use with the Maverick-III Red Dot Sight (SCRD-38/39), you will need to purchase the 0.83" Riser Mount to adapt it, click on the image to purchase. PRODUCT FEATURES · Rubber Ar...

44% Off

Victoptics 1x22 Red Dot Scope - Vector Optics Online Store

from $27.99 USD

~~$50.00 USD~~

Relations Feature · 3MOA Dot Size Red Dot Sight · Build-in Low Weaver Mount · Design for Real Fire Caliber · Super-light · Ultra-Compact · Durable · 11 Dot Intensity Levels Specifica...

34% Off

34mm Continental 1-6x28 FFP LPVO - Vector Optics Online Store

from $349.00 USD

~~$529.00 USD~~

Feature Vector Optics Top Premium Line That Can Compete Most Worldwide Famous Brand Optics · Aim with Confidence: Etched Glass BDC Reticle Compensates for Bullet Drop in Competitive Scenarios · Cr...

40% Off

Scrapper 1x22 - Vector Optics Online Store

$96.99 USD

~~$161.99 USD~~

Feature 3MOA Dot Size, Fast Target Acquisition, Precise Shooting over 50m More than 45 MOA Adjustment Range with 1MOA Click Value With Low & Riser Picatinny Weaver Mount, 1/3 Lower Co-witne...

60% Off

VictOptics V3 1x16x20 Red Dot Sight - Vector Optics US Online Store

$51.40 USD

~~$129.00 USD~~

Feature • Lightweight Durability: Lightweight Design at Just 16g / 0.56oz with Durable 7075-T6 Aluminum Alloy Housing • High Compatibility: Compatible with LPVOs and Prism Scopes for Faster Target...

42% Off

S6 1-6x24i Fiber LPVO - Vector Optics Online Store

from $109.00 USD

~~$187.99 USD~~

Feature Fiber Reticle with Ultra Bright Dot, Tactical Style, 6 Levels Intermittent Red Illumination. True 6x Zoom Factor, Edge-to-Edge Image without Inside Dark Ring around Image. 30mm Monotube M...

40% Off

Victoptics ZOD 1-4x20 IR LPVO Scope - Vector Optics Online Store

$46.00 USD

~~$76.99 USD~~

Feature · Lightweight and Mobile Handling: 320g / 11.3oz Build for Easy Carry and Fast Target Acquisition · Versatile Reticle With Illumination: VMD-2 MIL Reticle With Ranging Marks and 5-Level Re...

25% Off

Pre-sale Continental x10 1-10x28 ED FFP Riflescope VET-CTR&RAR - Vector Optics Online Store

$750.00 USD

~~$999.00 USD~~

Feature · Precise Holdovers at Any Range: FFP VET-CTR Reticle Design for Mountain Hunting, Christmas Tree Pattern for Fast Follow-Up Corrections · Vivid, Bright, and Crystal-Clear Image: ED Glass ...

35% Off

Frenzy Plus 1x31x26 Red Dot Sight Multi-Reticle - Vector Optics US Online Store

$194.25 USD

~~$299.00 USD~~

Feature · Multi-Reticle Options: 3 MOA Dot with Circle for Diverse Shooting Scenarios · Protective Shroud: Removable Design Provides Extra Protection Against Scratches and Drops · All-Light Ve...

44% Off

Victoptics IPM 1x23x34 - Vector Optics Online Store

$18.99 USD

~~$33.99 USD~~

Relations Feature · 5 Level Red & Green Dot Intensity · Multi Coat · Four Reticle · Weaver Mount, Reticle Lock Sys Specification · Magnification: N/A · Window Size: 1x23x34 · Length...

34% Off

Grimlock 1-4x24SFP - Vector Optics Online Store

$99.00 USD

~~$149.00 USD~~

Feature 30mm Monotube, Fully-Multi Coated, Capped 1/2MOA Adjustment, Zero Re-set FeatureEtched Glass Illuminated Reticle, Wide Field of View, 4in Eye Relief, Power Ring Lever Video Specificati...

36% Off Sold Out

Frenzy-S 1x17x24 MIC Red Dot Sight FDE - Vector Optics Online Store

$98.99 USD

~~$154.99 USD~~

Video Feature The Lightest Weight Full Metal Pistol Red Dot Sight in the World Only 18.4g 0.65oz 3MOA Dot Size, 8 Levels & 2 NV Red Dot, Slim & Low Profile, Snag-Free Design Complete User...

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