Free shipping on orders $199 & over!

Featured Products

Popular Searches

Trijicon SRO Sight Adjustable LED 2.5 MOA Red Dot

Trijicon SRO Sight Adjustable LED 2.5 MOA Red Dot

Trijicon RMR HD 3.25 MOA Red Dot

Trijicon RMR HD 3.25 MOA Red Dot Sight

Trijicon SRO 5 MOA Red Dot

Trijicon SRO 5 MOA Red Dot

View All Best Sellers

Red Dots Knives Hunting Wear Night Vision Thermal Imaging Rifle Parts

Search Results

Quick Results

Related Categories

Articles

No Results

Popular Searches

We couldn't find any Products related to your Search:

Current search query

Need help finding something?

Call us at (678) 574-4664 or send us an email at sales@kenziesoptics.com

Contact us

Red Dots Knives Hunting Wear Night Vision Thermal Imaging Rifle Parts

Your Cart

Optics
Optics By:

Best Sellers New Arrivals
Thermal Imaging
Rifle Mounted
Helmet Mounted
Handhelds
Clip-On Sights
Mounts & Accessories
Red Dots
Pistol Mounted
Rifle Mounted
Mounts & Accessories
Rifle Scopes
HPVO High Power Variable Optics
LPVO Low Power Variable Optics
MPVO Medium Power Variable Optics
Rings / Mounts / Accessories
Night Vision
Rifle Mounted Night Vision Scopes
Helmet Mounted
Handhelds
Fusion Imaging w/ Night Vision
Clip-On Sights
Mounts & Accessories
Holographic Sights
Magnifiers
Observation
Binoculars
Monoculars
Spotting Scopes
Rangefinders
Accessories
Lasers & Lights
Infrared (IR)
Predator Lights
Weapon Mounted
Handheld
Accessories
Prism Optics

Shop New 2025 Optics
Vortex
Trijicon
Holosun
Leupold
AGM
Pulsar
Nightforce
Aimpoint
EOTech
Surefire
Modlite
View All Brands
Gun Parts
Gun Parts By:

Best Sellers New Arrivals
Handgun Parts
Barrels
Iron Sights
Slides
Triggers
Rifle Parts
AR Lower Parts
AR Upper Parts
Barrels
Muzzle Devices
Grips
Slings
Stocks
Triggers
Shotgun Parts
Slings

Shop 2025 Gun Parts
Geissele
ZEV Technologies
TriggerTech
Radian Weapons
Proof Research
Timney Triggers
Reptilia
Edgar Sherman Design
Christensen Arms
SB Tactical
Surefire
Unity Tactical
View All Brands
Gear
Gear By:

Best Sellers New Arrivals
Bags & Packs
Backpacks
Hunting Packs
Chest Mounted
Range Bags
Sling Bags
Travel Bags
Waist Packs
Accessories
Knives
Automatic
Fixed
Folders
Multi-Tools
Accessories
Outdoor
GPS
Hunting Calls
Speakers
Shooting
Bipods
Tripods
Tripod / Bipod Accessories
Ballistic Tools
Tactical
Helmets

Shop new 2025 Gear
Microtech Knives
Blue Force Gear
Ops-Core
Benchmade
Kestrel
Garmin
Vertx
Premier Body Armor
Foxpro
Kopfjager
Fix It Sticks
Streamlight
View All Brands
Apparel
Apparel By:

Best Sellers New Arrivals
Accessories
Hats
Eyewear
Belts
Gloves
Socks
Watches
Hunting Clothing
Outerwear
Tops
Bottoms
Lifestyle Clothing
Outerwear
Base Layers
Bottoms
Tops
Bottoms

Find the best apparel
Vertx
Sitka Gear
Oakley
Luminox
Mechanix
Nexbelt
Ridge
View All Brands
Bundles & Savings
Bundles & Savings
More for Less
Bundle and Save
Free Gift with Purchase
Events
Learn
Learn
Employee Pick – Jake’s Choice
Not all optics and gear are created equal
Explore Thermal, Night Vision, Red Dots, and more
Product Videos
Activities

Activities

AFTER DARK

Own the night with advanced night vision and thermal optics.

Learn More

HIKING & OUTDOOR

Explore with confidence using optics built for the wild.

Learn More

HUNTING

Enhance your hunt with precision optics built for performance in any environment.

Learn More

TACTICAL

Engineered for speed, precision, and reliability, our tactical optic options are built to perform in high-pressure situations.

Learn More

Custom Kenzie’s Optics AR-15 rifle on display with optic and accessories

AR Upper Parts

Home / Gun Parts / Rifle Parts / AR Upper Parts / Page 4

Active Filters

Brands

Strike Industries(3)
Forward Controls Design(3)
American Defense(1)
Arisaka(5)
Geissele(24)
Lead & Steel(1)
Radian Weapons(4)
Reptilia(3)
Rosco(1)
Scalarworks(3)
Trijicon(1)
Trinity Force(4)
Warne(1)
ZEV Technologies(1)

Platform

AR(25)
Pistol(1)
Rifle(9)

Type

AR Lower(3)
AR Upper(26)
Buffer Spring(1)
Charging Handle(8)
Iron Sight(4)
Rail(9)
Rifle Upper(4)
Slide(1)
Sling(1)

Caliber

.223(1)
.308(1)
.556(1)
223 Rem(2)
5.56(5)
7.62(1)

37–48 of 55 productsSorted by popularity

Reptilia

Reptilia AR Handguards

$274.46 - $292.46
SALE

ZEV Technologies

ZEV AR15 Slide Lock Ambidextrous Charging Handle

$65.66

$75.66
SALE

Warne

Warne V467M Savage LA Vapor Picatinny Rail

$39.99

$49.99
Trinity Force

Trinity Force 15″ MX M-LOK Free Float Rail

$90.00
Trinity Force

Trinity Force 12″ MX M-LOK Free Float Rail

$80.00
Trinity Force

Trinity Force M-Lock Free Float Rail

$70.00
Trinity Force

7″ Atlas 15 Keymod Free Float Rail

$90.00
Rosco

Rosco Bloodline Non-Adjustable Gas Block

$45.00
Lead & Steel

Lead & Steel LBUS Polymer Sight Set

$39.99
Geissele

Geissele URG-I Airborne Charging Handle 5.56 – Black

$120.00
Geissele

Geissele Reliability Enhancement Kit

$444.00 - $469.00
Geissele

Geissele Reliability Enhanced 5.56 Bolt Carrier Group

$385.00

←
1
2
3
4
5
→

Veteran Owned

We’re proud to be a veteran-owned business, built on integrity, service, and commitment.

Free Shipping

Enjoy free shipping on all order over $199!

Family Owned

We are a family-owned business, dedicated to delivering quaility and care in everything we do.

Newsletter

Signup to receive exclusive offers and latest news

Newsletter

Email *

If you are human, leave this field blank.

Δ

Location

30 Kelli Clark Ct SE
Cartersville, GA 30121

Contact

678 574 4664 sales@kenziesoptics.com

Shop
- Thermal Imaging
- Fusion Imaging
- Night Vision
- Red Dots
- Backpacks
- Optics
- Gun Parts
- Knives
- Gear
- Bundles
Support
- Events
- Learn
- About
- FAQs
- Shipping and Refund Policy
- Financing
- Contact Us

© Kenzie’s Optics, Inc. All rights reserved.

Privacy Policy
Terms & Conditions

Your bag is empty

Don't know where to start?

View Best Sellers View New Arrivals

Best Sellers

ZEISS

ZEISS V3 3.5-10×42 SFP Riflescope External Elevation Turret – Duplex Reticle

$549.99
Scalarworks

Scalarworks FUSE 02 Bolt On Riflescope Mount – 1.7″

$319.00
SALE

DNT Optics

DNT Optics TNC4K219R ThermNight 4K Thermal and Digital Night Vision Riflescope with Laser Rangefinder

$1,199.99

$1,399.99
Vortex

Vortex Razor HD Gen III 6-36×56 FFP Scope – VMR-5 Reticle

$2,999.99