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Hephaestus

Hephaestus

 

Hephaestus has solidified its reputation as the premier aftermarket parts manufacturer for gas blowback (GBB) platforms, with a particular focus on the renowned GHK line of gas-powered airsoft guns. At the heart of Hephaestus' offering are its industry-leading steel components, meticulously engineered to enhance the durability and performance of GHK gas blowback airsoft guns. From the GHK AK CNC-machined steel bolt and the GHK AK GBBR Airsoft Fire Control Parts Set to the custom HTS-14 custom GHK Gas rifle, each Hephaestus product is crafted with uncompromising quality, utilizing premium materials and precision manufacturing techniques. As passionate airsoft enthusiasts, the Hephaestus team understands the unique demands of GBB platform users, empowering them to unlock the full potential of their gas blowback guns by replacing key GHK parts with high-quality steel counterparts, delivering enhanced reliability, improved efficiency, and unparalleled performance

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  1. Image
    Hephaestus Airsoft AK Outer Barrel (CNC Steel) for GHK AMD-65 GBB Series HE-GHK-034
    Hephaestus
    $52.99
  2. Image
    Hephaestus Rear QD Attachment Point for GHK / LCT AK105 / AK74M / AKS74U Series HE-AK-006
    Hephaestus
    $33.50
  3. Image
    Hephaestus VFC PPSH-41 GBB CNC Aluminum 9 slots Rail Section (2pcs/set, Black) HE-VFC-006
    Hephaestus
    $29.99
  4. Image
    Hephaestus GHK AK V3 GBB Series Tactical Selector (Type B) - Black Out of Stock HE-GHK-044
    Hephaestus
    $19.99
  5. Image
    Hephaestus GHK AK V3 GBB Series Tactical Selector (Type A) - Black HE-GHK-043
    Hephaestus
    Special Price $17.99 Regular Price $19.99
    Save 10%
  6. Image
    Hephaestus Tokyo Marui AK GBB Series Adjustable Piston Valve (NPAS) with Tool Set Out of Stock HE-TM-020
    Hephaestus
    $19.99
  7. Image
    Hephaestus Krytac KRISS Vector GBB SMG Recoil Power Kit (Enhanced Buffer) Out of Stock HE-KT-002
    Hephaestus
    $20.99
  8. Image
    Hephaestus KRYTAC KRISS Vector GBB SMG High Performance Piston Head Out of Stock HE-KT-001
    Hephaestus
    $12.99
  9. Hephaestus GHK AK Threaded Outer Barrel (CNC Aluminum, 11.5 inch, Type III Hard-coat Anodized, 14mm CCW) 0
    Hephaestus GHK AK Threaded Outer Barrel (CNC Aluminum, 11.5 inch, Type III Hard-coat Anodized, 14mm CCW) HE-GHK-042
    Hephaestus
    $49.99
  10. Hephaestus GHK AK Threaded Outer Barrel (CNC Aluminum, 12.5 inch, Type III Hard-coat Anodized, 14mm CCW) 0
    Hephaestus GHK AK Threaded Outer Barrel (CNC Aluminum, 12.5 inch, Type III Hard-coat Anodized, 14mm CCW) HE-GHK-041
    Hephaestus
    $49.99
  11. Hephaestus GHK AK Threaded Outer Barrel (16 inch Style, QPQ Finish, 14mm CCW, CNC Steel) 0
    Hephaestus GHK AK Threaded Outer Barrel (16 inch Style, QPQ Finish, 14mm CCW, CNC Steel) HE-GHK-040
    Hephaestus
    $58.99
  12. Hephaestus Tokyo Marui AK Threaded Outer Barrel (Aluminum, 12.5inch, Type III Hard-coat Anodized, 14mmCCW 0
    Hephaestus Tokyo Marui AK Threaded Outer Barrel (Aluminum, 12.5inch, Type III Hard-coat Anodized, 14mmCCW HE-TM-018
    Hephaestus
    $49.99
  13. Hephaestus Tokyo Marui AK GBBR Handguard Set (6.5 inch M-Lok) w/Railed Gas Tube (Type III Hard-coat Anodized) 0
    Hephaestus Tokyo Marui AK GBBR Handguard Set (6.5 inch M-Lok) w/Railed Gas Tube (Type III Hard-coat Anodized) HE-TM-012
    Hephaestus
    Special Price $89.99 Regular Price $99.99
    Save 10%
  14. Hephaestus Tokyo Marui SAIGA-12K GBB Picatinny Rail Stock Adapter 0
    Hephaestus Tokyo Marui SAIGA-12K GBB Picatinny Rail Stock Adapter HE-TM-019
    Hephaestus
    $26.99
  15. Hephaestus Tokyo Marui AK GBB Series Magwell 0
    Hephaestus Tokyo Marui AK GBB Series Magwell HE-TM-017
    Hephaestus
    $29.99
  16. Hephaestus Tokyo Marui AK GBB Series Tactical Magazine Catch - Black 0
    Hephaestus Tokyo Marui AK GBB Series Tactical Magazine Catch - Black Out of Stock HE-TM-016
    Hephaestus
    $17.99
  17. Hephaestus Tokyo Marui AKM GBBR Tactical Selector (Type B) 0
    Hephaestus Tokyo Marui AKM GBBR Tactical Selector (Type B) Out of Stock HE-TM-014
    Hephaestus
    $17.99
  18. Hephaestus Tokyo Marui AKM GBBR Tactical Selector (Type A) 0
    Hephaestus Tokyo Marui AKM GBBR Tactical Selector (Type A) HE-TM-013
    Hephaestus
    $17.99
  19. Hephaestus Tokyo Marui AK Handguard Set (10.5 inch M-Lok) w/Railed Gas Tube (Type III Hard-coat Anodized) 0
    Hephaestus Tokyo Marui AK Handguard Set (10.5 inch M-Lok) w/Railed Gas Tube (Type III Hard-coat Anodized) HE-TM-011
    Hephaestus
    $109.99
  20. Hephaestus Tokyo Marui AK GBB Series Railed Gas Tube (Standard Length / Type III Hard-coat Anodized) 0
    Hephaestus Tokyo Marui AK GBB Series Railed Gas Tube (Standard Length / Type III Hard-coat Anodized) HE-TM-010
    Hephaestus
    $28.99
  21. Hephaestus Tokyo Marui AK GBB Series Enhanced Recoil Spring 0
    Hephaestus Tokyo Marui AK GBB Series Enhanced Recoil Spring Out of Stock HE-TM-006
    Hephaestus
    $10.99
  22. Hephaestus Tokyo Marui AKX GBBR Recoil Power Kit (Enhanced Dummy Gas Piston) (Stainless Steel) 0
    Hephaestus Tokyo Marui AKX GBBR Recoil Power Kit (Enhanced Dummy Gas Piston) (Stainless Steel) Out of Stock HE-TM-005
    Hephaestus
    $19.99
  23. Hephaestus Tokyo Marui AKM GBBR Recoil Power Kit (Enhanced Dummy Gas Piston) (Stainless Steel) 0
    Hephaestus Tokyo Marui AKM GBBR Recoil Power Kit (Enhanced Dummy Gas Piston) (Stainless Steel) HE-TM-004
    Hephaestus
    $23.99
  24. Hephaestus GHK AK Series Pistol Grip Nut (CNC Steel) 0
    Hephaestus GHK AK Series Pistol Grip Nut (CNC Steel) Out of Stock HE-GHK-039
    Hephaestus
    $12.99
  25. Hephaestus GHK AK Series Trigger Hook (CNC Steel) 0
    Hephaestus GHK AK Series Trigger Hook (CNC Steel) HE-GHK-038
    Hephaestus
    $27.99
  26. Hephaestus Steel AK Front Sight Block for AEG/GBB (Tactical Type R) 0
    Hephaestus Steel AK Front Sight Block for AEG/GBB (Tactical Type R) Out of Stock HE-AK-024
    Hephaestus
    $46.99
  27. Hephaestus GHK / LCT AK Handguard Set (6.5 inch, M-Lok) w/Railed Gas Tube (Type III Hard-Coat Anodized) 0
    Hephaestus GHK / LCT AK Handguard Set (6.5 inch, M-Lok) w/Railed Gas Tube (Type III Hard-Coat Anodized) HE-AK-021
    Hephaestus
    $89.99
  28. Hephaestus AK Handguard (6.5 inch, M-Lok) for GHK / LCT AK Series (Type III Hard-coat Anodized) 0
    Hephaestus AK Handguard (6.5 inch, M-Lok) for GHK / LCT AK Series (Type III Hard-coat Anodized) HE-AK-020
    Hephaestus
    Special Price $72.99 Regular Price $79.99
    Save 9%
  29. Hephaestus AK Charging Handle Extension for Airsoft AEG / GBB (Enhanced Version/ Type III Hard-Coat Anodized) 0
    Hephaestus AK Charging Handle Extension for Airsoft AEG / GBB (Enhanced Version/ Type III Hard-Coat Anodized) Out of Stock HE-AK-008A
    Hephaestus
    $14.99
  30. Hephaestus AK Rear Sight Rail for AEG / GBBR Airsoft (Type III Hard-Coat Anodized) 0
    Hephaestus AK Rear Sight Rail for AEG / GBBR Airsoft (Type III Hard-Coat Anodized) Out of Stock HE-AK-023
    Hephaestus
    $46.99
  31. Hephaestus Tokyo Marui AKM GBBR Trigger (CNC Steel, Type B) 0
    Hephaestus Tokyo Marui AKM GBBR Trigger (CNC Steel, Type B) HE-TM-009
    Hephaestus
    $47.99
  32. Hephaestus Tokyo Marui AKM GBBR Trigger (CNC Steel, Type A) 0
    Hephaestus Tokyo Marui AKM GBBR Trigger (CNC Steel, Type A) Out of Stock HE-TM-008
    Hephaestus
    $47.99
  33. Hephaestus Tokyo Marui AKM GBBR Trigger (CNC Steel, Classic Type) 0
    Hephaestus Tokyo Marui AKM GBBR Trigger (CNC Steel, Classic Type) HE-TM-007
    Hephaestus
    $46.99
  34. Hephaestus GHK AK GBBR Airsoft Trigger (CNC Steel, Type B) 0
    Hephaestus GHK AK GBBR Airsoft Trigger (CNC Steel, Type B) Out of Stock HE-GHK-037
    Hephaestus
    $47.99
  35. Hephaestus GHK AK GBBR Trigger (CNC Steel, Type A) 0
    Hephaestus GHK AK GBBR Trigger (CNC Steel, Type A) Out of Stock HE-GHK-036
    Hephaestus
    $46.99
  36. Hephaestus GHK AK GBBR Trigger (CNC Steel, Classic Type) for V2 GHK AK 0
    Hephaestus GHK AK GBBR Trigger (CNC Steel, Classic Type) for V2 GHK AK HE-GHK-035
    Hephaestus
    $46.99
  37. Hephaestus AK Picatinny Rail Stock Adapter for GHK / LCT Airsoft AK Series with Side Folding Stock Receiver 0
    Hephaestus AK Picatinny Rail Stock Adapter for GHK / LCT Airsoft AK Series with Side Folding Stock Receiver HE-AK-022
    Hephaestus
    $31.99
  38. Hephaestus GHK AK GBBR Airsoft Top Cover (Stamped Steel, Ambidextrous Type) 0
    Hephaestus GHK AK GBBR Airsoft Top Cover (Stamped Steel, Ambidextrous Type) HE-GHK-028B2
    Hephaestus
    $29.99
  39. Image
    Hephaestus GHK AK GBBR Airsoft Bolt Carrier (CNC Steel, Ambidextrous Type) Out of Stock HE-GHK-028B1
    Hephaestus
    $109.99
  40. Hephaestus GHK AK GBBR Airsoft Steel Recoil Power Kit (Enhanced Version) w/ Adapter (Except AKS74U & AKMSU) 0
    Hephaestus GHK AK GBBR Airsoft Steel Recoil Power Kit (Enhanced Version) w/ Adapter (Except AKS74U & AKMSU) Out of Stock HE-GHK-002S
    Hephaestus
    $44.99
  41. Hephaestus AKS74U Handguard Set (M-LOK) w/Rail Gas Tube for GHK/LCT AK Series(Type III Hard-Coat Anodized) 0
    Hephaestus AKS74U Handguard Set (M-LOK) w/Rail Gas Tube for GHK/LCT AK Series(Type III Hard-Coat Anodized) HE-AK-019
    Hephaestus
    $91.99
  42. Hephaestus AKS74U Handguard (M-LOK) for GHK / LCT AK Series (Type III Hard-Coat Anodized) 0
    Hephaestus AKS74U Handguard (M-LOK) for GHK / LCT AK Series (Type III Hard-Coat Anodized) HE-AK-018
    Hephaestus
    $64.99
  43. Hephaestus Airsoft AK Outer Barrel (CNC Steel) for GHK AKS74U / AKMSU GBB Series 0
    Hephaestus Airsoft AK Outer Barrel (CNC Steel) for GHK AKS74U / AKMSU GBB Series Out of Stock HE-GHK-033
    Hephaestus
    $49.99
  44. Hephaestus Airsoft AK Outer Barrel (CNC Steel) for GHK AK105 GBB Series 0
    Hephaestus Airsoft AK Outer Barrel (CNC Steel) for GHK AK105 GBB Series Out of Stock HE-GHK-032
    Hephaestus
    $57.99
  45. Hephaestus AK Outer Barrel (CNC Steel) for GHK AK74 / AK74MN GBB Series 0
    Hephaestus AK Outer Barrel (CNC Steel) for GHK AK74 / AK74MN GBB Series Out of Stock HE-GHK-031
    Hephaestus
    $61.99
  46. Hephaestus GHK AK GBBR Airsoft Outer Barrel (CNC Steel) for GHK AKM/ AIMS / AKMS GBB Series 0
    Hephaestus GHK AK GBBR Airsoft Outer Barrel (CNC Steel) for GHK AKM/ AIMS / AKMS GBB Series Out of Stock HE-GHK-030
    Hephaestus
    $63.99
  47. Hephaestus AK Handguard Set (10.5 inch, M-Lok) w/Railed Gas Tube for GHK/ LCT AK (Type III Hard-Coat Anodized) 0
    Hephaestus AK Handguard Set (10.5 inch, M-Lok) w/Railed Gas Tube for GHK/ LCT AK (Type III Hard-Coat Anodized) Out of Stock HE-AK-017
    Hephaestus
    $109.99
  48. Hephaestus AK Handguard (10.5 inch, M-Lok) for GHK / LCT AK Series (Type III Hard-Coat Anodized) 0
    Hephaestus AK Handguard (10.5 inch, M-Lok) for GHK / LCT AK Series (Type III Hard-Coat Anodized) Out of Stock HE-AK-016
    Hephaestus
    $95.99
  49. Hephaestus GHK AK Piston Rod Adapter (Stainless Steel) 0
    Hephaestus GHK AK Piston Rod Adapter (Stainless Steel) Out of Stock HE-GHK-003S
    Hephaestus
    $8.99
  50. Hephaestus AKS74U / AKMSU Railed Gas Tube for Airsoft AEG / GBB (Type III Hard-Coat Anodized) 0
    Hephaestus AKS74U / AKMSU Railed Gas Tube for Airsoft AEG / GBB (Type III Hard-Coat Anodized) Out of Stock HE-AK-013A
    Hephaestus
    $32.99
  51. Hephaestus AK Railed Gas Tube for AK AEG / GBBR Airsoft Series (Type III Hard-Coat Anodized) 0
    Hephaestus AK Railed Gas Tube for AK AEG / GBBR Airsoft Series (Type III Hard-Coat Anodized) HE-AK-012A
    Hephaestus
    $33.99
  52. Hephaestus GHK AK GBBR Airsoft Fire Control Parts Set (CNC Steel) 0
    Hephaestus GHK AK GBBR Airsoft Fire Control Parts Set (CNC Steel) Out of Stock HE-GHK-029
    Hephaestus
    $51.99
  53. Hephaestus GHK AK Bolt Carrier (CNC Steel, Standard Type) for V2 GHK AK 0
    Hephaestus GHK AK Bolt Carrier (CNC Steel, Standard Type) for V2 GHK AK Out of Stock HE-GHK-028A
    Hephaestus
    $102.99
  54. Image
    Hephaestus Tokyo Marui Type 89 GBBR Airsoft Recoil Power Kit (Stainless Steel) Out of Stock HE-TM-003
    Hephaestus
    $20.99
  55. Hephaests VFC HK417 GBBR Airsoft Enhanced Buffer Kit 0
    Hephaestus VFC HK417 GBBR Airsoft Enhanced Buffer Kit Out of Stock HE-VFC-001
    Hephaestus
    $35.99
  56. Hephaestus AMD-65 Pistol Grip for GHK AK GBB Series 0
    Hephaestus AMD-65 Pistol Grip for GHK AK GBB Series Out of Stock HE-AMD65-003
    Hephaestus
    $18.99
  57. Hephaestus AK Folding Stock Tube with QD Sockets for GHK / LCT Side-Folding Stock Receiver Airsoft AK Series 0
    Hephaestus AK Folding Stock Tube with QD Sockets for GHK / LCT Side-Folding Stock Receiver Airsoft AK Series HE-AK-015
    Hephaestus
    $62.99
  58. Hephaestus GHK AK GBBR Airsoft Hammer (CNC Steel) for V2 GHK AK 1
    Hephaestus GHK AK GBBR Airsoft Hammer (CNC Steel) for V2 GHK AK Out of Stock HE-GHK-027
    Hephaestus
    $18.99
  59. Hephaestus GHK AK GBBR Airsoft Auto Lever (CNC Steel) 1
    Hephaestus GHK AK GBBR Airsoft Auto Lever (CNC Steel) HE-GHK-026
    Hephaestus
    $13.99
  60. Hephaestus AK Charging Handle Extension for AEG / GBB
    Hephaestus AK Charging Handle Extension for AEG / GBB Out of Stock HE-AK-008
    Hephaestus
    $12.99
  61. Hephaestus GHK AK GBBR Airsoft Magwell 1
    Hephaestus GHK AK GBBR Airsoft Magwell Out of Stock HE-GHK-017
    Hephaestus
    $29.99
  62. Hephaestus Custom x GHK HTS-14 GBB 1
    Hephaestus Custom x GHK HTS-14 GBB Out of Stock HEPGUM-GR-01-0004
    Hephaestus
    Special Price $3,599.00 Regular Price $3,899.00
    Save 8%
  63. Hephaestus GHK AK Trigger (CNC Steel, Type B - Black) 1
    Hephaestus GHK AK Trigger (CNC Steel, Type B - Black) HE-GHK-021
    Hephaestus
    $35.99
  64. Hephaestus GHK AK Trigger (CNC Steel, Type A - Bronze)
    Hephaestus GHK AK Trigger (CNC Steel, Type A - Bronze) Out of Stock HE-GHK-020
    Hephaestus
    $37.99
  65. Hephaestus GHK M4 GBBR Airsoft Flat Trigger (CNC Steel, Type A - Black) 1
    Hephaestus GHK M4 GBBR Airsoft Flat Trigger (CNC Steel, Type A - Black) Out of Stock HE-GHK-015
    Hephaestus
    $38.99
  66. Hephaestus CNC Steel Auto Lever for GHK G5 Series & Hephaestus T21 GBBR 1
    Hephaestus CNC Steel Auto Lever for GHK G5 Series & Hephaestus T21 GBBR Out of Stock HE-GHK-025
    Hephaestus
    $11.99
  67. Hephaestus Silencer Adapter 16mm CW to 14mm CCW (Aluminum) 1
    Hephaestus Silencer Adapter 16mm CW to 14mm CCW (Aluminum) HE-KK-002
    Hephaestus
    $10.99
    As low as $9.89
  68. Hephaestus Silencer Adapter 24mm CW to 14mm CCW (Aluminum) 1
    Hephaestus Silencer Adapter 24mm CW to 14mm CCW (Aluminum) Out of Stock HE-GHK-011
    Hephaestus
    $14.99
    As low as $13.49
  69. Hephaestus GHK AK GBBR Airsoft Recoil Spring Assembly (Full Steel Simulated, Enhanced Version) 1
    Hephaestus GHK AK GBBR Airsoft Recoil Spring Assembly (Full Steel Simulated, Enhanced Version) Out of Stock HE-GHK-008A
    Hephaestus
    $33.99
  70. Hephaestus AK Mount Base GHK / LCT AKS-74U / AKMSU Airsoft AEG / GBBR Series 1
    Hephaestus AK Mount Base GHK / LCT AKS-74U / AKMSU Airsoft AEG / GBBR Series Out of Stock HE-AK-007
    Hephaestus
    $39.99
  71. Hephaestus GHK AK GBBR Airsoft Safety Selector (Tactical, Type B) 1
    Hephaestus GHK AK GBBR Airsoft Safety Selector (Tactical, Type B) Out of Stock HE-GHK-018
    Hephaestus
    $19.99
  72. Hephaestus GHK AK GBBR Airsoft Safety Selector (Tactical, Type A) 1
    Hephaestus GHK AK GBBR Airsoft Safety Selector (Tactical, Type A) HE-GHK-005
    Hephaestus
    $18.99
  73. Hephaestus AK Magazine Catch (Tactical) for GHK/LCT/Tokyo Marui Airsoft AK Series (Enhanced Version) 1
    Hephaestus AK Magazine Catch (Tactical) for GHK/LCT/Tokyo Marui Airsoft AK Series (Enhanced Version) Out of Stock HE-GHK-004A
    Hephaestus
    $14.99
  74. Hephaestus 6 Position Stock Adapter For GHK AIMS/AKM Series 1
    Hephaestus 6 Position Stock Adapter For GHK AIMS/AKM Series Out of Stock HE-GHK-009
    Hephaestus
    $54.99
  75. Hephaestus GHK AK GBBR Airsoft Sear (Steel) 1
    Hephaestus GHK AK GBBR Airsoft Sear (Steel) Out of Stock HE-GHK-012
    Hephaestus
    $12.99
  76. Hephaestus GHK AUG Firing Pin (CNC Steel)
    Hephaestus GHK AUG Firing Pin (CNC Steel) Out of Stock HE-GHK-022
    Hephaestus
    $13.99
  77. Hephaestus GHK AK GBBR Airsoft Firing Pin (CNC Steel) 1
    Hephaestus GHK AK GBBR Airsoft Firing Pin (CNC Steel) Out of Stock HE-GHK-001
    Hephaestus
    $13.99
  78. Hephaestus AMD-65 Railed Gas Tube for AEG / GBB 1
    Hephaestus AMD-65 Railed Gas Tube for AEG / GBB HE-AMD65-002
    Hephaestus
    $27.99
  79. Hephaestus New Charging System (Type B - Aluminum) for GHK AK Series
    Hephaestus New Charging System (Type B - Aluminum) for GHK AK Series Out of Stock HE-GHK-007
    Hephaestus
    $96.00
  80. Hephaestus GHK G5 GBBR Airsoft Cocking Handle (Aluminum) 1
    Hephaestus GHK G5 GBBR Airsoft Cocking Handle (Aluminum) Out of Stock HE-GHK-013
    Hephaestus
    $14.99
  81. Hephaestus Full Steel Recoil Power Kit with Aluminum Adapter for AMD-65 GBBR 1
    Hephaestus Full Steel Recoil Power Kit with Stainless Steel Adapter for AMD-65 GBBR HE-AMD65-001S
    Hephaestus
    $39.99
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