Showing 25–36 of 169 results

AR-STONER AR-15 EV2 Billet Upper Receiver Assembly 5.56x45mm NATO 16″ Barrel 15″ M-LOK Handguard Black- Blemished

Original price was: $349.99.Current price is: $315.74.

Product Information

Cartridge 5.56x45mm NATO
Finish Matte Black
Material Aluminum
Condition Blemished
Weight 4 Pound
Barrel Length 16 Inches
Twist 1:7 Inches
Threads 1/2"-28
Barrel Contour M4
Sights No
Barrel Finish Matte
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Barrel Material Steel
Handguard 15" M-LOK
Bolt Carrier Assembly Included Yes
Muzzle Device Flash Hider
Mil-Spec or Commercial Mil-Spec
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 5.065 Pounds

AR-STONER AR-15 EV2 Billet Upper Receiver Assembly 9mm Luger 16″ Barrel 15″ M-LOK Handguard

$339.99$379.99

Product Information

Cartridge 9mm Luger
Finish Matte Black
Material Aluminum
Barrel Length 16 Inches
Twist 1:10 Inches
Threads 1/2"-28
Barrel Contour Medium
Sights No
Barrel Finish Matte
Chrome Lined No
M4 Feed Ramps Yes
Barrel Material Steel
Handguard 15" M-LOK
Bolt Carrier Assembly Included Yes
Muzzle Device Flash Hider
Mil-Spec or Commercial Commercial
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 5.390 Pounds

AR-STONER AR-15 EV2 Billet Upper Receiver Assembly without BCG 5.56x45mm NATO 16″ Barrel 15″ M-LOK Handguard

$299.99

Product Information

Cartridge 5.56x45mm NATO
Finish Matte Black
Material Aluminum
Barrel Length 16 Inches
Twist 1:7 Inches
Threads 1/2"-28
Barrel Contour Medium
Sights No
Barrel Finish Matte
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Upper Receiver Type EV2 Billet
Barrel Material Steel
Handguard 15" M-LOK
Bolt Carrier Assembly Included No
Muzzle Device Flash Hider
Mil-Spec or Commercial Mil-Spec
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 4.400 Pounds

AR-STONER AR-15 EV2 Billet Upper Receiver Assembly without BCG 9mm Luger 16″ Barrel 15″ M-LOK Handguard

$229.99$249.99

Product Information

Finish Matte Black
Material Aluminum
Barrel Length 16 Inches
Twist 1:10 Inches
Threads 1/2"-28
Barrel Contour Medium
Sights No
Barrel Finish Matte
Chrome Lined No
M4 Feed Ramps Yes
Upper Receiver Type EV2 Billet
Barrel Material Steel
Handguard 15" M-LOK
Bolt Carrier Assembly Included No
Muzzle Device Flash Hider
Mil-Spec or Commercial Commercial
Country of Origin United States of America

Delivery Information

Shipping Weight 4.475 Pounds

AR-STONER AR-15 Optics Ready Pistol Upper Receiver Assembly 5.56x45mm NATO 10.5″ Barrel

Original price was: $529.99.Current price is: $299.99.

Product Information

Cartridge 5.56x45mm NATO
Finish Matte
Material Aluminum
Weight 3.4 Pound
Barrel Length 10.5 Inches
Twist 1:7 Inches
Threads 1/2"-28
Barrel Contour Medium
Sights No
Barrel Finish Matte
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Upper Receiver Type A3 Flat-Top
Barrel Material Steel
Handguard 2-Piece M4 Style
Bolt Carrier Assembly Included Yes
Muzzle Device A2 Flash Hider
Mil-Spec or Commercial Mil-Spec
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 4.110 Pounds

AR-STONER AR-15 Optics Ready Upper Receiver Assembly 5.56x45mm 16″ Barrel

Original price was: $479.99.Current price is: $299.99.

Product Information

Cartridge 5.56x45mm NATO
Color Black
Finish Phosphate
Material Aluminum
Weight 3.95 Pound
Barrel Length 16 Inches
Twist 1:7 Inches
Threads 1/2"-28
Barrel Contour Government
Sights No
Barrel Finish Phosphate
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Upper Receiver Type A3 Flat-Top
Barrel Material 4140 Chrome Moly Steel
Handguard 2-Piece M4 Style
Bolt Carrier Assembly Included Yes
Muzzle Device A2 Flash Hider
Mil-Spec or Commercial Mil-Spec
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 4.680 Pounds

AR-STONER AR-15 Optics Ready Upper Receiver Assembly 7.62x39mm 16″ Barrel

Original price was: $549.99.Current price is: $329.99.

Product Information

Cartridge 7.62x39mm
Material Aluminum
Barrel Length 16 Inches
Twist 1:10" Inches
Threads 5/8"-24
Barrel Contour Heavy
Sights No
Barrel Finish Matte Black
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Upper Receiver Type A3 Flat-Top
Barrel Material 4140 Chrome Moly Steel
Handguard 2-Piece M4 Style
Bolt Carrier Assembly Included Yes
Muzzle Device A2 Flash Hider
Mil-Spec or Commercial Mil-Spec
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 5.245 Pounds

AR-STONER AR-15 Side Charging Pistol Upper Receiver Assembly 22 Long Rifle 10.5″ Barrel 10″ M-LOK Ultralight Handguard 10-Round Magazine

$349.99

Product Information

Cartridge 22 Long Rifle
Color Black
Finish Anodized
Material Aluminum
Extra Features 10-Round Magazine
Weight 3.6 Pound
Barrel Length 10.5 Inches
Twist 1:16 Inches
Threads 1/2"-28
Barrel Contour Heavy
Barrel Finish Black
Chrome Lined No
Upper Receiver Type Side Charging
Barrel Material 4150 Chrome Moly Vanadium Steel
Handguard 10" M-Lok Ultralight
Bolt Carrier Assembly Included Yes
Muzzle Device A2
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 5.040 Pounds

AR-STONER AR-15 Side Charging Pistol Upper Receiver Assembly Gen 2 5.56x45mm 7.5″ Barrel 7″ Ultralight M-LOK Handguard

$349.99

Product Information

Cartridge 5.56x45mm NATO
Color Desert Dirt
Finish Anodized
Material Aluminum
Barrel Length 11.5 Inches
Twist 1:7 Inches
Threads 1/2"-28
Barrel Contour Geissele
Barrel Finish Black Phosphate
Chrome Lined Yes
Gas Block Diameter 0.75 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Upper Receiver Type A3 Flat-Top
Handguard 10.5” Super Modular Rail MK16
Bolt Carrier Assembly Included Yes
Muzzle Device Surefire Closed-Tine Warcomp
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 4.505 Pounds

AR-STONER AR-15 Side Charging Upper Receiver Assembly 223 Remington (Wylde) 16″ Fluted Heavy Barrel 12″ M-LOK Ultralight Handguard

$399.99

Product Information

Cartridge 223 Wylde
Color Black
Finish Anodized
Material Aluminum
Weight 5 Pound
Barrel Length 16 Inches
Twist 1:8 Inches
Threads 1/2"-28
Barrel Contour Heavy
Sights No
Barrel Finish Black Parkerized
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Upper Receiver Type Side Charging
Barrel Material 4150 Chrome Moly Vanadium Steel
Handguard 12" M-LOK Ultralight
Bolt Carrier Assembly Included Yes
Muzzle Device Flash Hider
Mil-Spec or Commercial Mil-Spec
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 5.765 Pounds

AR-STONER AR-15 Side Charging Upper Receiver Assembly 223 Remington (Wylde) 18″ Spiral Fluted Heavy Barrel 15″ M-LOK Ultralight Handguard

$399.99

Product Information

Cartridge 223 Wylde
Color Black
Finish Anodized
Material Aluminum
Weight 4 Pound
Barrel Length 18 Inches
Twist 1:8 Inches
Threads 1/2"-28
Barrel Contour Heavy
Barrel Finish Parkerized
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Mid-Length
M4 Feed Ramps Yes
Upper Receiver Type Side Charging
Barrel Material 4150 Chrome Moly Vanadium Steel
Handguard 15" M-LOK Ultralight
Bolt Carrier Assembly Included Yes
Muzzle Device Flash Hider
Mil-Spec or Commercial Mil-Spec
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 6.360 Pounds

AR-STONER AR-15 Side Charging Upper Receiver Assembly 450 Bushmaster 16″ Barrel 15″ M-LOK Ultralight Handguard

$299.99

Product Information

Cartridge 450 Bushmaster
Finish Matte
Material Aluminum
Weight 5.2 Pound
Barrel Length 16 Inches
Twist 1:24 Inches
Threads 5/8"-32
Barrel Contour Heavy
Sights No
Barrel Finish Matte
Chrome Lined No
Gas Block Diameter 0.875 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Upper Receiver Type Side Charging
Barrel Material Steel
Handguard 15" M-LOK
Bolt Carrier Assembly Included Yes
Muzzle Device Muzzle Break
Mil-Spec or Commercial Mil-Spec
Country of Origin United States of America
Compatible With
AR-15

Delivery Information

Shipping Weight 6.060 Pounds