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Complete Upper Receivers
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13
Items
Matador Arms MAT-9 9MM Blowback Upper Receiver
$519.99
View Details
Maxim Defense MDX 510 5.56 NATO Mil-Spec Complete Upper - 10.3"
$1,255.50
View Details
Rise Armament RISE .22 ARC AR-15 Complete Upper Receiver - 18" Black
$999.00
Add to Cart
Sons of Liberty Gun Works M4 Patrol SL 5.56 AR-15 Upper - 16"
$617.50
Add to Cart
Primary Weapons Systems MK111 MOD 1-M .223 Wylde Complete Upper - 11.85"
$1,029.49
Out of stock
Angstadt Arms 16″ 9mm Complete Upper Assembly
$629.00
Out of stock
Dead Foot Arms AR-15 AR-SD 9MM Upper Assembly
Out of stock
Dead Foot Arms AR-15 AR-MP9 9MM Upper Assembly
Out of stock
Aero Precision M4E1 300BLK Complete Upper Receiver w/Atlas R-ONE Handguard - 8" Black
$534.99
Out of stock
Noveske AR-15 N4 5.56 NATO SPR Upper - 18"
$1,543.75
Out of stock
Noveske N4 Micro-Switchblock 5.56 NATO Complete Upper Reciever - 10.5"
$1,496.25
Out of stock
Noveske N4 Infidel CHF 5.56 NATO Complete Upper Receiver Group - 13.7"
$1,567.50
Out of stock
Sig Sauer MCX Spear - LT 7.62X39 Complete Upper 11.5"
$1,999.99
Out of stock
13
Items
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Threaded
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Gas Block Diameter
.750"
5
item
Thread Pitch
1/2x28 (9mm)
3
item
1/2x28 (.22 cal)
7
item
1/2x36
1
item
5/8x24 (.30 cal)
2
item
Product Type
AR-15 Complete Upper Receiver
8
item
AR-9 Upper Receiver
1
item
Complete Upper
4
item
Platform
AR-15
4
item
Color
Caliber
.22 ARC
1
item
.223 Wylde
1
item
300 Blackout
1
item
5.56 NATO
5
item
7.62x39
1
item
9mm
4
item
Barrel Length
8"
1
item
8.3"
2
item
10.3"
1
item
10.5"
1
item
11.5"
1
item
11.85"
1
item
13.7"
1
item
16"
2
item
18"
2
item
Gas System
Pistol
1
item
Carbine
3
item
Mid
2
item
Rifle
1
item
Mount
M-LOK
5
item
Price
$0.00
-
$999.99
7
item
$1,000.00
and above
6
item
Rail Length
9.75"
1
item
11"
1
item
15"
3
item
15.25"
1
item
Option
MCS
2
item
Full Size
2
item
Manufacturer
Aero Precision
1
item
Angstadt Arms
1
item
Dead Foot Arms LLC
2
item
Matador Arms
1
item
Maxim Defense
1
item
Noveske
3
item
Primary Weapon Systems
1
item
Rise Armament
1
item
Sig Sauer
1
item
Sons of Liberty Gun Works
1
item
Twist Rate
1:7
6
item
1:10
2
item
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