Showing 397–408 of 7655 results

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

AR-STONER AR-15 Side Charging Upper Receiver Assembly 5.56x45mm 20″ Fluted Heavy Barrel 15″ M-LOK Ultralight Handguard

$399.99

Product Information

Cartridge 5.56x45mm NATO
Color Black
Finish Anodized
Material Aluminum
Barrel Length 20 Inches
Twist 1:7 Inches
Threads 1/2"-28
Barrel Contour Heavy
Barrel Finish Parkerized
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Rifle
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 6.890 Pounds

AR-STONER AR-15 Side Charging Upper Receiver Assembly 6.5 Grendel 20″ Barrel 15″ M-LOK Ultralight Handguard

$399.99

Product Information

Color Black
Finish Anodized
Material Aluminum
Weight 5 Pound
Barrel Length 20 Inches
Twist 1:8 Inches
Threads 5/8"-24
Barrel Contour Heavy
Barrel Finish Stainless
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Rifle
M4 Feed Ramps Yes
Upper Receiver Type Side Charging
Barrel Material Stainless Steel
Handguard 15" M-Lok Ultralight
Bolt Carrier Assembly Included Yes
Muzzle Device Flash Hider
Country of Origin United States of America

Delivery Information

Shipping Weight 6.770 Pounds

AR-STONER AR-15 Side Charging Upper Receiver Assembly 6.5 Grendel 20″ Fluted Heavy Barrel 15″ M-LOK Ultralight Handguard

$429.99

Product Information

Cartridge 6.5 Grendel
Color Black
Finish Anodized
Material Aluminum
Weight 5.75 Pound
Barrel Length 20 Inches
Twist 1:8 Inches
Threads 5/8"-24
Barrel Contour Heavy
Barrel Finish Parkerized
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Rifle
Upper Receiver Type A3 Flat-Top
Barrel Material 4150 Chrome Moly Vanadium Steel
Handguard 15" M-LOK Ultralight
Bolt Carrier Assembly Included Yes
Muzzle Device Flash Hider
Country of Origin United States of America
Compatible With
AR-15

AR-STONER AR-15 Side Charging Upper Receiver Assembly Gen 2 12.7x42mm 16″ Barrel 15″ M-LOK Ultralight Handguard

$349.99

Product Information

Cartridge 12.7x42mm
Finish Matte
Material Aluminum
Weight 5.1 Pound
Barrel Length 16 Inches
Twist 1:20 Inches
Threads 49/64"-20
Barrel Contour Heavy
Sights No
Barrel Finish Parkerized
Chrome Lined No
Gas Block Diameter 0.936 Inches
Gas System Length Carbine
Upper Receiver Type Side Charging Gen 2
Barrel Material 4150 Chrome Moly Vanadium 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 6.060 Pounds

AR-STONER AR-15 Side Charging Upper Receiver Assembly Gen 2 223 Remington (Wylde) 18″ Spiral Fluted Barrel 12″ M-LOK Ultralight Handguard

$399.99

Product Information

Cartridge 223 Wylde
Finish Matte
Material Aluminum
Extra Features Spiral Flutes
Weight 5.25 Pound
Barrel Length 18 Inches
Twist 1:8 Inches
Threads 1/2"-28
Barrel Contour Heavy
Sights No
Barrel Finish Black Nitride
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Mid-Length
M4 Feed Ramps Yes
Upper Receiver Type Side Charging Gen 2
Barrel Material 416R Stainless Steel
Handguard 12" M-LOK Ultralight
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 6.155 Pounds

AR-STONER AR-15 Side Charging Upper Receiver Assembly Gen 2 300 AAC Blackout 16″ Barrel with 15″ M-LOK Ultralight Handguard

Original price was: $409.99.Current price is: $349.99.

Product Information

Color Black
Finish Anodized
Material Aluminum
Weight 4.68 Pound
Barrel Length 16 Inches
Twist 1:8 Inches
Threads 5/8"-24
Barrel Contour Heavy
Barrel Finish Parkerized
Chrome Lined No
Gas Block Diameter 0.75 Inches
Gas System Length Carbine
M4 Feed Ramps Yes
Upper Receiver Type Side Charging Gen 2
Barrel Material 4150 Chrome Moly Vanadium Steel
Handguard 15" M-Lok Ultralight
Bolt Carrier Assembly Included Yes
Muzzle Device Flash Hider
Country of Origin United States of America

Delivery Information

Shipping Weight 5.850 Pounds

AR-STONER AR-15 Side Charging Upper Receiver Assembly Gen 2 5.56x45mm 16″ Barrel with 15″ M-LOK Ultralight Handguard Black

Original price was: $409.99.Current price is: $299.99.

Product Information

Cartridge 5.56x45mm NATO
Finish Matte Black
Material Aluminum
Weight 5.6 Pound
Barrel Length 16 Inches
Twist 1:8 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
Upper Receiver Type Side Charging Gen 2
Barrel Material 4150 Chrome Moly Vanadium Steel
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 5.430 Pounds