Shop
About
Services
Engraved Guns
Light Gunsmithing
Ultrasonic Gun Cleaning
Contact
Search
$
0.00
0
Cart
Ammo
Handgun Ammunition
Rifle Ammunition
Rimfire Ammunition
Shotgun Shells
Guns
Combination Guns
Derringers
Handguns
Semi Auto Handguns
Single Shot Handguns
Revolvers
Other Handguns
Magazines
AR Magazines
AK Magazines
Handgun Magazines
Rifle Magazines
Shotgun Magazines
Optics
Binoculars
Gun Scopes
Gun Sights
Laser Sights
Night Vision
Range Finders
Red Dots Sights
Sight Magnifiers
Spotting Scopes
Thermal Sights
Rifles
AR Rifles
AK Rifles
Bolt Action Rifles
Lever Action Rifles
Pump Action Rifles
Semi Auto Rifles
Single Shot Rifles
Other Rifles
Parts
AR Lower Parts
AR Lower Parts Kits
AR Upper Parts
AR15 Parts
Class 3 Parts & Accessories
Glock Parts
Gun Parts
Gun Parts Kits
Handgun Parts
Other AR15 Accessories & Parts
Shotguns
Bolt Action Shotguns
Lever Action Shotguns
Over Under Shotguns
Pump Action Shotguns
Semi Auto Shotguns
Single Shot Shotguns
Side By Side Shotguns
Other Shotguns
Scopes
Scope Accessories & Scope Parts
Sight Magnifiers
Spotting Scopes
Thermal Sights
Pre-Owned
Ammo
Handgun Ammunition
Rifle Ammunition
Rimfire Ammunition
Shotgun Shells
Guns
Combination Guns
Derringers
Handguns
Semi Auto Handguns
Single Shot Handguns
Revolvers
Other Handguns
Magazines
AR Magazines
AK Magazines
Handgun Magazines
Rifle Magazines
Shotgun Magazines
Optics
Binoculars
Gun Scopes
Gun Sights
Laser Sights
Night Vision
Range Finders
Red Dots Sights
Sight Magnifiers
Spotting Scopes
Thermal Sights
Rifles
AR Rifles
AK Rifles
Bolt Action Rifles
Lever Action Rifles
Pump Action Rifles
Semi Auto Rifles
Single Shot Rifles
Other Rifles
Parts
AR Lower Parts
AR Lower Parts Kits
AR Upper Parts
AR15 Parts
Class 3 Parts & Accessories
Glock Parts
Gun Parts
Gun Parts Kits
Handgun Parts
Other AR15 Accessories & Parts
Shotguns
Bolt Action Shotguns
Lever Action Shotguns
Over Under Shotguns
Pump Action Shotguns
Semi Auto Shotguns
Single Shot Shotguns
Side By Side Shotguns
Other Shotguns
Scopes
Scope Accessories & Scope Parts
Sight Magnifiers
Spotting Scopes
Thermal Sights
Pre-Owned
$
0.00
0
Cart
AR15 Uppers
Categories
All
products
Air Guns
0 products
Air Pistols
0 products
Ammunition
5,169 products
Ammo Storage
0 products
Handgun Ammunition
1,330 products
Other Ammunition
4 products
Rifle Ammunition
1,916 products
Rimfire Ammunition
164 products
Shotgun Shells
1,755 products
Ammunition Reloading
4 products
Reloading Equipment
4 products
Other Reloading Equipment
3 products
Reloading Dies
1 product
Reloading Supplies
0 products
Reloading Bullets
0 products
Archery & Bow Hunting
33 products
Archery Supplies
33 products
Black Powder & Muzzleloaders
27 products
Black Powder Bullets
3 products
Black Powder Pistols & Muzzleloader Pistols
4 products
Black Powder Rifles & Muzzleloader Rifles
13 products
Muzzleloading Primers
1 product
Other Muzzleloader Supplies & Black Powder Parts
4 products
Percussion Caps
0 products
Camping Lights
4 products
Class 3 Firearms, NFA & Destructive Devices
625 products
Any Other Weapon (AOW)
1 product
Class 3 Parts & Accessories
447 products
Short Barrel Rifles (SBR)
16 products
Short Barrel Shotguns (SBS)
1 product
Silencers & Suppressed Firearms
159 products
Concealed Carry
1 product
Concealed Carry Holsters
1 product
Fishing Tackle
0 products
Tackle Storage
0 products
Gun Parts
6,694 products
1911 Parts
88 products
1911 Barrels
4 products
1911 Grips
22 products
1911 Triggers
7 products
Other 1911 Accessories & Parts
10 products
AK Parts
98 products
AK Grips
15 products
AK Stocks, Forends, Forearms
47 products
AK Triggers
9 products
Other AK Accessories & Parts
9 products
Small AK Parts
1 product
AR Lower Parts
628 products
AR Bolt Catch/Release
16 products
AR Braces/Stocks
151 products
AR Buffer System
75 products
AR Grips
115 products
AR Lower Parts Kits
44 products
AR Magazine Catch/Release
13 products
AR Safety Selectors
36 products
AR Takedown Pins
11 products
AR Triggers
147 products
AR Upper Parts
769 products
AR Barrels
126 products
AR Bolt Carrier Groups
54 products
AR Charging Handles
102 products
AR Dust Cover
11 products
AR Foregrip/Handstop
101 products
AR Forward Assist
7 products
AR Gas System
60 products
AR Handguards
164 products
AR Muzzle Devices
132 products
AR Trigger Guards
5 products
AR10 Parts
27 products
AR10 Barrels
9 products
AR10 Bolts
4 products
AR10 Build Kits
0 products
AR10 Lowers
4 products
AR10 Stocks, Forends, Forearms
2 products
AR10 Uppers
3 products
Other AR10 Accessories & Parts
4 products
AR15 Parts
435 products
AR15 Barrels
44 products
AR15 Bolts
31 products
AR15 Build Kits
1 product
AR15 Lowers
71 products
AR15 Stocks, Forends, Forearms
47 products
AR15 Uppers
163 products
Other AR15 Accessories & Parts
41 products
Small AR15 Parts
26 products
Glock Parts
230 products
Glock Barrels
85 products
Glock Frames
4 products
Glock Grips
5 products
Glock Slides
20 products
Glock Triggers
49 products
Other Glock Accessories & Parts
6 products
Small Glock Parts
51 products
Gun Parts Kits
116 products
Handgun Parts
991 products
Handgun Barrels
201 products
Handgun Frames
135 products
Handgun Slides
42 products
Handgun Triggers
4 products
Other Handgun Accessories & Parts
28 products
Pistol Grips
85 products
Small Handgun Parts
44 products
Lever Action Parts
36 products
Lever Action Handguards
14 products
Other Gun Accessories & Parts
1,181 products
Rifle Parts
1,334 products
Other Rifle Accessories & Parts
84 products
Rifle Barrels
75 products
Rifle Bolts
7 products
Rifle Lowers
3 products
Rifle Stocks
361 products
Rifle Triggers
63 products
Small Rifle Parts
13 products
Shotgun Parts
484 products
Other Shotgun Accessories & Parts
63 products
Shotgun Barrels
27 products
Shotgun Chokes
292 products
Shotgun Stocks
63 products
Slings & Sling Parts
45 products
Slings
15 products
Slings Parts & Accessories
30 products
Weapon Lights
194 products
Guns & Firearms
12,272 products
Combination Guns
19 products
Handguns
4,257 products
AK Pistols
35 products
AR Pistols
248 products
Derringers
63 products
Lever Action Handguns
9 products
Other Handguns
28 products
Revolvers
1,061 products
Semi Auto Handguns
2,768 products
Single Shot Handguns
40 products
Pre-Owned
7 products
War Relic
2 products
Rifles
5,902 products
AK Rifles
112 products
AR Rifles
797 products
Bolt Action Rifles
3,797 products
Lever Action Rifles
436 products
Other Rifles
12 products
Pump Action Rifles
20 products
Semi Auto Rifles
593 products
Single Shot Rifles
135 products
Shotguns
2,095 products
Bolt Action Shotguns
11 products
Lever Action Shotguns
22 products
Other Shotguns
7 products
Over Under Shotguns
409 products
Pump Action Shotguns
480 products
Semi Auto Shotguns
938 products
Side By Side Shotguns
129 products
Single Shot Shotguns
99 products
Holsters & Gun Leather
12 products
Hunting Supplies & Gear
251 products
Flashlights
63 products
Game Cameras
4 products
Hunting Accessories
183 products
Other Hunting Gear
1 product
Knives & Swords
2 products
Fixed Blade Knives
1 product
Hunting Knives
1 product
Launchers
2 products
Magazines
2,751 products
AK Magazines
47 products
AR Magazines
323 products
Handgun Magazines
1,695 products
Magazine Accessories
22 products
Rifle Magazines
582 products
Shotgun Magazines
82 products
Miscellaneous
17 products
Everything Else
17 products
Personal Defense/Less-Lethal
17 products
Body Armor
2 products
Less-Lethal Accessories
2 products
Less-Lethal Ammunition
13 products
Less-Lethal Pistols & Rifles
0 products
Range Bags & Cases
3 products
Range Gear
2 products
Shot Timers
1 product
Target Cameras
1 product
Scopes, Sights & Optics
5,435 products
Binoculars
9 products
Gun Scopes
880 products
Gun Sights
1,262 products
Laser Sights
44 products
Night Vision
50 products
Optics Accessories
24 products
Range Finders
6 products
Red Dot Mounts
136 products
Red Dots Sights
352 products
Scope Accessories & Scope Parts
2,486 products
Scope Bases
534 products
Scope Mounts
239 products
Scope Rings
514 products
Sight Magnifiers
17 products
Spotting Scopes
19 products
Thermal Sights
150 products
Shooting Supplies
33 products
Bipods & Tripods
7 products
Gun Cleaning Kits & Gun Cleaning Supplies
5 products
Gun Rests, Vises & Benches
1 product
Gunsmithing Tools & Gunsmith Supplies
18 products
Shooting Targets
2 products
Arabesque
1 product
Bushido Blade
1 product
Cathedral
3 products
Catrina
2 products
Celestial Vine
1 product
Celtic Honor
1 product
Classic Scroll
7 products
Crusader
1 product
Dia de los Muertos
1 product
El Defe de jefes
1 product
Lotus Leaf
1 product
Memento Vivere
2 products
Naga Warrior
1 product
Patriot
2 products
Titan
1 product
Uncategorixed
1 product
Vine & Berries
12 products
Vine and Berries
0 products
Home
Gun Parts
AR15 Parts
AR15 Uppers
Page 4
Showing 61–80 of 163 results
Show sidebar
Show
9
12
18
24
Filters
Sort by
Default
Popularity
Average rating
Newness
Price: low to high
Price: high to low
Price filter
All
$
0.00
-
$
1,650.00
$
1,650.00
-
$
3,300.00
$
3,300.00
-
$
4,950.00
$
4,950.00
-
$
6,600.00
Compare
CMMG UPPER GROUP RESOLUTE MK4 – 300AAC 16.1″ NO BCG/C HANDLE
AR15 Uppers
$
451.00
CMMG UPPER GROUP RESOLUTE MK4 - 300AAC 16.1" NO BCG/C HANDLE
Add to wishlist
Purchase & earn 451 points!
Add to cart
Quick view
Compare
CMMG UPPER GROUP RESOLUTE MK4 – 5.56X45 16.1″ NO BCG/C HANDLE
AR15 Uppers
$
451.00
CMMG UPPER GROUP RESOLUTE MK4 - 5.56X45 16.1" NO BCG/C HANDLE
Add to wishlist
Purchase & earn 451 points!
Add to cart
Quick view
Sold out
Compare
CMMG UPPER RECEIVER ASSEMBLY – MK4/AR15 ARMOR BLACK
AR15 Uppers
$
120.00
CMMG UPPER RECEIVER ASSEMBLY - MK4/AR15 ARMOR BLACK
Add to wishlist
Purchase & earn 120 points!
Read more
Quick view
Sold out
Compare
DDM4 300 S 10.3” 300 AAC BLACKOUT 1-8 9” DDM4 RAIL UPPER
AR15 Uppers
$
1,351.00
DDM4 300 S 10.3'' 300 AAC BLACKOUT 1-8 9'' DDM4 RAIL UPPER
Add to wishlist
Purchase & earn 1,351 points!
Read more
Quick view
Compare
DDM4V7 16” 5.56MM NATO 1-7 MFR XS M-LOK UPPER
AR15 Uppers
$
1,208.00
DDM4V7 16'' 5.56MM NATO 1-7 MFR XS M-LOK UPPER
Add to wishlist
Purchase & earn 1,208 points!
Add to cart
Quick view
Compare
DDM4V7 S 11.5” 5.56MM NATO 1-7 10” MFR XS RAIL UPPER
AR15 Uppers
$
1,208.00
DDM4V7 S 11.5'' 5.56MM NATO 1-7 10'' MFR XS RAIL UPPER
Add to wishlist
Purchase & earn 1,208 points!
Add to cart
Quick view
Compare
EAST INDIA 5.56X45 ASSEMBLED UPPER MEDIUM 16” BBL W/RAIL
AR15 Uppers
$
475.00
EAST INDIA 5.56X45 ASSEMBLED UPPER MEDIUM 16'' BBL W/RAIL
Add to wishlist
Purchase & earn 475 points!
Add to cart
Quick view
Compare
ENHANCED FORGED ASSEMBLED UPPER RECEIVER BLACK
AR15 Uppers
$
115.00
ENHANCED FORGED ASSEMBLED UPPER RECEIVER BLACK
Add to wishlist
Purchase & earn 115 points!
Add to cart
Quick view
Sold out
Compare
ENHANCED FORGED UPPER RECEIVER STRIPPED BLACK
AR15 Uppers
$
92.00
ENHANCED FORGED UPPER RECEIVER STRIPPED BLACK
Add to wishlist
Purchase & earn 92 points!
Read more
Quick view
Compare
FAXON 338 ARC UPPER RECEIVER – FOR 338 ARC BARRELS
AR15 Uppers
$
115.00
FAXON 338 ARC UPPER RECEIVER - FOR 338 ARC BARRELS
Add to wishlist
Purchase & earn 115 points!
Add to cart
Quick view
Sold out
Compare
FAXON ARAK-21 COMPLETE UPPER – RECEIVER 5.56 16″ BARREL
AR15 Uppers
$
931.00
FAXON ARAK-21 COMPLETE UPPER - RECEIVER 5.56 16" BARREL
Add to wishlist
Purchase & earn 931 points!
Read more
Quick view
Compare
FAXON BANTAM COMPLETE 9MM – UPPER RECEIVER 10.5″
AR15 Uppers
$
492.20
FAXON BANTAM COMPLETE 9MM - UPPER RECEIVER 10.5"
Add to wishlist
Purchase & earn 492 points!
Add to cart
Quick view
Sold out
Compare
FightLite MCR DUAL-FEED AR-15 Upper Assembly – Black | 5.56 NATO | 16.25” Quick-Change Barrel | Accepts AR-15 Magazines & M27 Linked Ammo | 1913 Picatinny Rail-Interface System
AR15 Uppers
$
5,899.99
FightLite MCR DUAL-FEED AR-15 Upper Assembly - Black | 5.56 NATO | 16.25” Quick-Change Barrel | Accepts AR-15 Magazines & M27 Linked Ammo | 1913 Picatinny Rail-Interface System
Add to wishlist
Purchase & earn 5,900 points!
Read more
Quick view
Compare
FightLite MCR DUAL-FEED AR-15 Upper Assembly – Black | 5.56 NATO | 16.25” Quick-Change Barrel | Accepts AR-15 Magazines & M27 Linked Ammo | M-LOK Rail-Interface System
AR15 Uppers
$
5,899.99
FightLite MCR DUAL-FEED AR-15 Upper Assembly - Black | 5.56 NATO | 16.25” Quick-Change Barrel | Accepts AR-15 Magazines & M27 Linked Ammo | M-LOK Rail-Interface System
Add to wishlist
Purchase & earn 5,900 points!
Add to cart
Quick view
Compare
FightLite MCR DUAL-FEED AR-15 Upper Assembly – Black | 5.56 NATO | 16.25” Quick-Change Barrel | Accepts AR-15 Magazines & M27 Linked Ammo | M-LOK Rail-Interface System | RipBrake Muzzle Compensator
AR15 Uppers
$
6,599.99
FightLite MCR DUAL-FEED AR-15 Upper Assembly - Black | 5.56 NATO | 16.25” Quick-Change Barrel | Accepts AR-15 Magazines & M27 Linked Ammo | M-LOK Rail-Interface System | RipBrake Muzzle Compensator
Add to wishlist
Purchase & earn 6,600 points!
Add to cart
Quick view
Compare
FN15/AR 16” CARBINE UPPER RECEIVER ASSEMBLY
AR15 Uppers
$
889.00
FN15/AR 16'' CARBINE UPPER RECEIVER ASSEMBLY
Add to wishlist
Purchase & earn 889 points!
Add to cart
Quick view
Sold out
Compare
FN15/AR 20” RIFLE UPPER RECEIVER ASSEMBLY
AR15 Uppers
$
889.00
FN15/AR 20'' RIFLE UPPER RECEIVER ASSEMBLY
Add to wishlist
Purchase & earn 889 points!
Read more
Quick view
Compare
GUNTEC AR15 STRIPPED BILLET – UPPER RECEIVER BLACK
AR15 Uppers
$
122.00
GUNTEC AR15 STRIPPED BILLET - UPPER RECEIVER BLACK
Add to wishlist
Purchase & earn 122 points!
Add to cart
Quick view
Compare
ION ULTRALIGHT 5.56 NATO COMPLETE UPPER RCVR 16” PENCIL BBL
AR15 Uppers
$
1,011.08
ION ULTRALIGHT 5.56 NATO COMPLETE UPPER RCVR 16'' PENCIL BBL
Add to wishlist
Purchase & earn 1,011 points!
Add to cart
Quick view
Compare
K-SPEC 5.56 NATO 13.9” BBL 1-7 TWIST COMPLETE UPPER BLACK
AR15 Uppers
$
552.00
K-SPEC 5.56 NATO 13.9'' BBL 1-7 TWIST COMPLETE UPPER BLACK
Add to wishlist
Purchase & earn 552 points!
Add to cart
Quick view
Shopping cart
Close
Search
Start typing to see products you are looking for.
Great Lakes Firearms
Are you over 18 years of age?
No
Yes
Remember me
Shop
Filters
Wishlist
0
items
Cart
My account