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Upper Receivers & Parts

Home / Shop / AR15/AR10 / Upper Receivers & Parts / Page 7

Showing 289–336 of 375 results

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  • -16%
    Stripped Lightweight Ar15 Sport Upper - No dc/fa
    Stripped Lightweight Ar15 Sport Upper – No dc/fa
    Rated 5.00 out of 5 based on 3 customer ratings
    (3)
    $71.43 Original price was: $71.43.$59.99Current price is: $59.99. View Product
  • -27%
    TiN Titanium Nitride 1/2-28 Thread Protector
    TiN Titanium Nitride 1/2-28 Thread Protector
    Thread Pitch: 1/2x28
    $26.00 Original price was: $26.00.$19.00Current price is: $19.00. View Product
  • -26%
    TiN Titanium Nitride Ar15 .750 steel low profile gas block
    TiN Titanium Nitride Ar15 .750 steel low profile gas block
    $66.13 Original price was: $66.13.$49.00Current price is: $49.00. View Product
  • TiN Titanium Nitride Gold 18' Fluted .223 Wylde Ar15 Barrel
    TiN Titanium Nitride Gold 18″ Fluted .223 Wylde Ar15 Barrel
    Barrel Size: 18"
    Caliber: 5.56/.223
    $329.42 View Product
  • -45%
    Titanium Nitride TiN M16 / Ar15 MPI Bolt Carrier Group 5.56/223
    Titanium Nitride TiN M16 / Ar15 MPI Bolt Carrier Group 5.56/223
    Rated 5 out of 5 based on 2 customer ratings
    (2)
    $288.54 Original price was: $288.54.$159.00Current price is: $159.00. View Product
  • -62%
    ToolCraft Melonite / Black Nitride M16 Bolt Carrier Group
    ToolCraft Melonite / Black Nitride M16 Bolt Carrier Group
    $260.04 Original price was: $260.04.$99.00Current price is: $99.00. View Product
  • -20%
    Microbest TiN Gold m16 Bolt Carrier Group
    Microbest TiN Gold m16 Bolt Carrier Group
    $199.00 Original price was: $199.00.$159.00Current price is: $159.00. View Product
  • -42%
    24' 223 Wylde 1/8 Diamond Fluted 2tone SS Ar-15 Upper, Threaded
    24″ 223 Wylde 1/8 Diamond Fluted 2tone SS Ar-15 Upper, Threaded
    Barrel Size: 24"
    Caliber: 5.56/.223
    Rated 5.00 out of 5 based on 3 customer ratings
    (3)
    $599.00 Original price was: $599.00.$349.00Current price is: $349.00. View Product
  • -38%
    24' 5.56 / .223 Wylde SS Diamond Fluted 1:8 .936 Bull Barrel, Threaded 2tone
    24″ 5.56 / .223 Wylde SS Diamond Fluted 1:8 .936 Bull Barrel, Threaded 2tone
    Caliber: 5.56/.223
    Barrel Size: 24"
    $322.04 Original price was: $322.04.$199.28Current price is: $199.28. View Product
  • -46%
    Custom Color / Caliber PVD m16 Ar Bolt Carrier Group BCG
    Custom Color / Caliber PVD m16 Ar Bolt Carrier Group BCG
    Rated 5 out of 5 based on 1 customer rating
    (1)
    $329.42 Original price was: $329.42.$179.12Current price is: $179.12. View Product
  • Oilslick Rainbow PVD Competition Muzzle Brake SS 1/2-28 223
    Oilslick Rainbow PVD Competition Muzzle Brake SS 1/2-28 223
    Rated 5.00 out of 5 based on 2 customer ratings
    (2)
    $79.37 View Product
  • Oilslick Rainbow PVD Competition Muzzle Brake SS 5/8-24 .30cal
    Oilslick Rainbow PVD Competition Muzzle Brake SS 5/8-24 .30cal
    Caliber: .308
    $79.37 View Product
  • -20%
    Left Hand PVD rainbow Chameleon OilSlick Ar15 M16 BCG Bolt Carrier group
    Left Hand PVD rainbow Chameleon OilSlick Ar15 M16 BCG Bolt Carrier group
    $249.99 Original price was: $249.99.$199.99Current price is: $199.99. View Product
  • -5% Out of stock
    Aero Precision Breach Ambidextrous Charging Handle - Ar15 / M16 - Black
    Aero Precision Breach Ambidextrous Charging Handle – Ar15 / M16 – Black
    $95.00 Original price was: $95.00.$89.99Current price is: $89.99. View Product
  • Out of stock
    Ar15 PITA 10' slim quad rail handguard, blem/clearance
    Ar15 PITA 10″ slim quad rail handguard, blem/clearance
    $29.00 View Product
  • -32% Out of stock
    Combo Deal! Microbest Nickel Boron m16 BCG and Extended Latch Charging Handle
    Combo Deal! Microbest Nickel Boron m16 BCG and Extended Latch Charging Handle
    $199.00 Original price was: $199.00.$134.99Current price is: $134.99. View Product
  • -40% Out of stock
    “Blem” Microbest M16 Full Chrome Bolt Carrier Group - MPI , HPT , OCKS, Sprinco
    “Blem” Microbest M16 Full Chrome Bolt Carrier Group – MPI , HPT , OCKS, Sprinco
    Rated 4.78 out of 5 based on 18 customer ratings
    (18)
    $199.00 Original price was: $199.00.$119.00Current price is: $119.00. View Product
  • -28% Out of stock
    Microbest m16 NiB HPT / MPI Bolt Carrier Group BCG, Sprinco, OCKS
    Microbest m16 NiB HPT / MPI Bolt Carrier Group BCG, Sprinco, OCKS
    Caliber: 5.56/.223, 300 BLK
    Rated 5.00 out of 5 based on 1 customer rating
    (1)
    $179.00 Original price was: $179.00.$129.00Current price is: $129.00. View Product
  • -30% Out of stock
    24' 223 Wylde 1/8 Spiral Fluted Stainless Ar-15 Upper with M-Lok rail Threaded
    24″ 223 Wylde 1/8 Spiral Fluted Stainless Ar-15 Upper with M-Lok rail Threaded
    Barrel Size: 24"
    Caliber: 5.56/.223
    $499.00 Original price was: $499.00.$349.00Current price is: $349.00. View Product
  • -25% Out of stock
    16' 223 Wylde 1:8 Diamond Fluted Midlength Ar15 Barrel - TiN Gold
    16″ 223 Wylde 1:8 Diamond Fluted Midlength Ar15 Barrel – TiN Gold
    Barrel Size: 16"
    Thread Pitch: 1/2x28
    $399.00 Original price was: $399.00.$299.00Current price is: $299.00. View Product
  • -50% Out of stock
    16” 223 Wylde Mid Length Diamond Fluted 1/7 Ar15 stainless barrel
    16” 223 Wylde Mid Length Diamond Fluted 1/7 Ar15 stainless barrel
    Caliber: 5.56/.223
    Barrel Size: 16"
    Rated 5.00 out of 5 based on 1 customer rating
    (1)
    $399.00 Original price was: $399.00.$199.00Current price is: $199.00. View Product
  • -40% Out of stock
    16” Non-threaded Ar-15 upper - 300 Blackout with MLOK Handguard
    16” Non-threaded Ar-15 upper – 300 Blackout with MLOK Handguard
    Barrel Size: 16"
    Caliber: 300 BLK
    $499.00 Original price was: $499.00.$299.00Current price is: $299.00. View Product
  • -40% Out of stock
    16” Non-threaded Ar-15 upper - 5.56 NATO 1/8 with MLOK Handguard
    16” Non-threaded Ar-15 upper – 5.56 NATO 1/8 with MLOK Handguard
    Rated 5.00 out of 5 based on 1 customer rating
    (1)
    $499.00 Original price was: $499.00.$299.00Current price is: $299.00. View Product
  • Out of stock
    20' Diamond Fluted Rainbow PVD Oilslick Chameleon Ar15 223 Wylde Barrel
    20″ Diamond Fluted Rainbow PVD Oilslick Chameleon Ar15 223 Wylde Barrel
    $349.00 View Product
  • -46% Out of stock
    24” 223 Wylde 1:8 HBAR spiral fluted threaded Ar15 Rifle Upper
    24” 223 Wylde 1:8 HBAR spiral fluted threaded Ar15 Rifle Upper
    $699.00 Original price was: $699.00.$379.00Current price is: $379.00. View Product
  • -50% Out of stock
    24” 223 Wylde Bull Barrel Ar15 Upper, black spiral fluted/crowned with 15” MLok
    24” 223 Wylde Bull Barrel Ar15 Upper, black spiral fluted/crowned with 15” MLok
    Barrel Size: 24"
    Model Style: Ar-15
    $699.00 Original price was: $699.00.$349.00Current price is: $349.00. View Product
  • Out of stock
    24” 308 stainless fluted barrel
    24” 308 stainless fluted barrel
    $299.00 View Product
  • -40% Out of stock
    Ar15 / M16 Bolt Carrier Group (MPI) - Auto - FLAT DARK EARTH-IB FDE 5.56
    Ar15 / M16 Bolt Carrier Group (MPI) – Auto – FLAT DARK EARTH-IB FDE 5.56
    $249.00 Original price was: $249.00.$149.00Current price is: $149.00. View Product
  • -32% Out of stock
    Combo Deal: Microbest M16 Full Chrome Bolt Carrier Group - MPI , HPT , OCKS, Sprinco + BCMGUNFIGHTER Charging Handle
    Combo Deal: Microbest M16 Full Chrome Bolt Carrier Group – MPI , HPT , OCKS, Sprinco + BCMGUNFIGHTER Charging Handle
    Rated 5.00 out of 5 based on 1 customer rating
    (1)
    $249.00 Original price was: $249.00.$169.00Current price is: $169.00. View Product
  • -25% Out of stock
    Combo deal! Criterion 14.5” Core Chrome lined Ar15 barrel and Microbest Full Chrome M16 BCG
    Combo deal! Criterion 14.5” Core Chrome lined Ar15 barrel and Microbest Full Chrome M16 BCG
    $529.00 Original price was: $529.00.$399.00Current price is: $399.00. View Product
  • -25% Out of stock
    Combo deal! Criterion 16” Core Chrome lined Ar15 barrel and Microbest Full Chrome M16 BCG
    Combo deal! Criterion 16” Core Chrome lined Ar15 barrel and Microbest Full Chrome M16 BCG
    $529.00 Original price was: $529.00.$399.00Current price is: $399.00. View Product
  • Out of stock
    Oilslick chameleon rainbow pvd standard charging handle with black latch
    Oilslick chameleon rainbow pvd standard charging handle with black latch
    $89.00 View Product
  • -30% Out of stock
    Radian Raptor Ambidextrous Ar15 / M16 Charging handle - Blem
    Radian Raptor Ambidextrous Ar15 / M16 Charging handle – Blem
    $99.00 Original price was: $99.00.$69.00Current price is: $69.00. View Product
  • -8% Out of stock
    Radian RAPTOR SD-SL AMBIDEXTROUS Ar-15 CHARGING HANDLE
    Radian RAPTOR SD-SL AMBIDEXTROUS Ar-15 CHARGING HANDLE
    $124.95 Original price was: $124.95.$115.00Current price is: $115.00. View Product
  • -45% Out of stock
    'Superman' Blue BCG & Red ext Charging Handle
    ‘Superman’ Blue BCG & Red ext Charging Handle
    $329.42 Original price was: $329.42.$179.82Current price is: $179.82. View Product
  • -14% Out of stock
    .223/5.56 3n1 Hybrid Flash / Muzzle Brake / Solvent Trap Adapter 1/2x28
    .223/5.56 3n1 Hybrid Flash / Muzzle Brake / Solvent Trap Adapter 1/2×28
    Thread Pitch: 1/2x28
    $92.59 Original price was: $92.59.$79.37Current price is: $79.37. View Product
  • -27% Out of stock
    1/2-36 A2 Flash Hider - 1/2-36 for some 9mm, 6.8, etc Threads
    1/2-36 A2 Flash Hider – 1/2-36 for some 9mm, 6.8, etc Threads
    Thread Pitch: 1/2x36
    $29.11 Original price was: $29.11.$21.16Current price is: $21.16. View Product
  • -46% Out of stock
    10.5' .300 AAC Blackout 1:8 Ar15 Barrel
    10.5″ .300 AAC Blackout 1:8 Ar15 Barrel
    Caliber: 300 BLK
    Barrel Size: 10.5"
    $236.82 Original price was: $236.82.$129.00Current price is: $129.00. View Product
  • -36% Out of stock
    14.5' 5.56/.223 Wylde 1:8 Ar15 Barrel with .749' Welded Brake
    14.5″ 5.56/.223 Wylde 1:8 Ar15 Barrel with .749″ Welded Brake
    Barrel Size: 14.5"
    Caliber: 5.56/.223
    Rated 5.00 out of 5 based on 1 customer rating
    (1)
    $289.74 Original price was: $289.74.$185.21Current price is: $185.21. View Product
  • Out of stock
    14.7 CHF Oilslick Ar15 Barrel 5.56 Nato 1:7
    14.7 CHF Oilslick Ar15 Barrel 5.56 Nato 1:7
    Barrel Size: 14.5"
    Caliber: 5.56/.223
    $329.42 View Product
  • -29% Out of stock
    15' Gen1 Free Float Quad Rail
    15″ Gen1 Free Float Quad Rail
    Rail Length: 15"
    Rated 5.00 out of 5 based on 1 customer rating
    (1)
    $138.90 Original price was: $138.90.$99.00Current price is: $99.00. View Product
  • -38% Out of stock
    16' .223 Wylde 1:9 Stainless Diamond Fluted Ar15 Barrel
    16″ .223 Wylde 1:9 Stainless Diamond Fluted Ar15 Barrel
    Barrel Size: 16"
    Caliber: 5.56/.223
    $382.34 Original price was: $382.34.$236.82Current price is: $236.82. View Product
  • -50% Out of stock
    16' 223 Wylde 1:8 416r Stainless m4 Threaded AR15 Barrel
    16″ 223 Wylde 1:8 416r Stainless m4 Threaded AR15 Barrel
    Caliber: 5.56/.223
    Barrel Size: 16"
    $316.20 Original price was: $316.20.$157.44Current price is: $157.44. View Product
  • -42% Out of stock
    16' 5.56 NATO 1:8 4150 m4 Ar15 Barrel
    16″ 5.56 NATO 1:8 4150 m4 Ar15 Barrel
    Barrel Size: 16"
    Caliber: 5.56/.223
    Rated 5 out of 5 based on 2 customer ratings
    (2)
    $223.58 Original price was: $223.58.$129.00Current price is: $129.00. View Product
  • -41% Out of stock
    16' 6.5 Grendel 4150 m4 Ar15 Barrel
    16″ 6.5 Grendel 4150 m4 Ar15 Barrel
    Barrel Size: 16"
    Caliber: 5.56/.223
    $304.22 Original price was: $304.22.$179.20Current price is: $179.20. View Product
  • -47% Out of stock
    16' 7.62 x 39 Melonite Ar15 Barrel
    16″ 7.62 x 39 Melonite Ar15 Barrel
    Rated 5.00 out of 5 based on 2 customer ratings
    (2)
    $197.12 Original price was: $197.12.$104.52Current price is: $104.52. View Product
  • -46% Out of stock
    16' 9mm 1:10 4150 Ar15 Lightweight Contour Barrel
    16″ 9mm 1:10 4150 Ar15 Lightweight Contour Barrel
    Barrel Size: 16"
    Caliber: 9mm
    $236.82 Original price was: $236.82.$129.00Current price is: $129.00. View Product
  • -50% Out of stock
    16' Cold Hammer Forged CHF 5.56 Nato 1:7 MidLength Ar15 Barrel
    16″ Cold Hammer Forged CHF 5.56 Nato 1:7 MidLength Ar15 Barrel
    Barrel Size: 16"
    Caliber: 5.56/.223
    Rated 1 out of 5 based on 1 customer rating
    (1)
    $395.58 Original price was: $395.58.$196.24Current price is: $196.24. View Product

Showing 289–336 of 375 results

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      • AR 15 Barrels
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      • Bolt Carrier Groups
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      • Gas Blocks & Systems
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Caliber
  • .308 (14)
  • 6.8 SPC II (1)
  • 5.56/.223 (107)
  • 300 BLK (23)
  • 7.62x39 (5)
  • 9mm (23)
  • 6.5 Grendel (2)
  • .450 Bushmaster (8)
  • .458 Socom (8)
  • .350 Legend (4)
  • .224 Valkyrie (3)
  • 6.5 Creedmoor (2)
  • 12.7x42 (2)
Barrel Length
  • 3" (5)
  • 5" (7)
  • 7" (2)
  • 7.5" (7)
  • 8.5" (6)
  • 10" (2)
  • 10.5" (13)
  • 11.5" (2)
  • 12.5" (4)
  • 13.9" (4)
  • 14.5" (7)
  • 16" (52)
  • 18" (16)
  • 20" (6)
  • 22" (2)
  • 24" (13)
Rail Length
  • 13 (2)
  • 4" (3)
  • 7" (5)
  • 10" (5)
  • 12" (5)
  • 15" (7)
Compatible With
  • Ar-15 (17)
  • AR10 / LR-308 (2)
  • M4 (3)
Thread Pitch
  • 1/2x28 (37)
  • 1/2x36 (2)
  • 49/64x20 (1)
  • 5/8x24 (15)
  • 5/8x32 (2)
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