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Internal parts and upgrade for electric airsoft weapons
Internal parts and upgrade - AEG

You're getting pretty serious about airsoft, aren't you? We know the drill. The best way to dive deeper into our world is to upgrade your weapon. Because suddenly you'll find that your baby shoots farther, is more accurate, sounds better and breaks down less. And that's just the tip of the iceberg! Internal parts for electric airsoft guns come in many categories, but if you're just starting out, you should definitely look for a new mechabox, spring, seals and HopUp chamber first.

  • New
GUARDER Progressive Tune-Up Spring for AEG - SP100
Guarder Progressive Spring for AEG with a stiffness of SP100 (M100). Offers performance of 98 - 104 m/s. Made from tempered Si-Cr wire. Progressive (irregular) winding of the spring eases compression in the initial phase. Performance consistency ...
11.98 €
In Stock 54 Available items
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP100
Guarder Progressive Spring for AEG with a stiffness of SP100 (M100). Offers performance of 98 - 104 m/s. Made from tempered Si-Cr wire. Progressive (irregular) winding of the spring eases compression in the initial phase. Performance consistency ...
In Stock 54 Available items
11.98 €
  • New
ML Precision Inner Barrel for AEG, 6.02mm - 229mm
Precision Inner Barrel for AEG by Maple Leaf with a diameter of 6.02 mm . Length of 229 mm (MP5 and other models). Increases performance, range and accuracy. Compatible with AEG guns of TM (Tokyo Marui) standard. Barrel cutouts for both...
26.63 €
Hurry Up Only 2 Items left items
  • New
ML Precision Inner Barrel for AEG, 6.02mm - 229mm
Precision Inner Barrel for AEG by Maple Leaf with a diameter of 6.02 mm . Length of 229 mm (MP5 and other models). Increases performance, range and accuracy. Compatible with AEG guns of TM (Tokyo Marui) standard. Barrel cutouts for both...
Hurry Up Only 2 Items left items
26.63 €
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP110
Guarder Progressive Spring for AEG  with a stiffness of  SP110 (M110). Offers  performance of 104 - 110 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
11.98 €
In Stock 58 Available items
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP110
Guarder Progressive Spring for AEG  with a stiffness of  SP110 (M110). Offers  performance of 104 - 110 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
In Stock 58 Available items
11.98 €
  • New
ML Precision Inner Barrel for AEG, 6.02mm - 250 mm
Precision Inner Barrel for AEG  by  Maple Leaf  with a  diameter  of  6.02 mm . Length of  250 mm (M4 CQB, G36, MP-40, LCT LPPK-20 / PP-19 / Vityaz  and other models). Increases performance, range and accuracy. Compatible with  AEG guns of TM (Tokyo Marui)...
26.63 €
Hurry Up Only 1 Items left items
  • New
ML Precision Inner Barrel for AEG, 6.02mm - 250 mm
Precision Inner Barrel for AEG  by  Maple Leaf  with a  diameter  of  6.02 mm . Length of  250 mm (M4 CQB, G36, MP-40, LCT LPPK-20 / PP-19 / Vityaz  and other models). Increases performance, range and accuracy. Compatible with  AEG guns of TM (Tokyo Marui)...
Hurry Up Only 1 Items left items
26.63 €
  • New
ASG ULTIMATE CNC Gear Reversal Latch, Gearbox V2 / V3 - Red
Anti-Reversal Latch for AEG Gearbox V2 / V3 by ASG ULTIMATE in silver and red . Made from a combination of bearing steel and aluminum alloy . Perfect for upgraded gearboxes with high-speed or high-torque gear sets. Piano wire spring ensures reliable latch reset and solid...
7.10 €
Hurry Up Only 2 Items left items
  • New
ASG ULTIMATE CNC Gear Reversal Latch, Gearbox V2 / V3 - Red
Anti-Reversal Latch for AEG Gearbox V2 / V3 by ASG ULTIMATE in silver and red . Made from a combination of bearing steel and aluminum alloy . Perfect for upgraded gearboxes with high-speed or high-torque gear sets. Piano wire spring ensures reliable latch reset and solid...
Hurry Up Only 2 Items left items
7.10 €
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP120
Guarder Progressive Spring for AEG  with a stiffness of  SP120 (M120). Offers  performance of 113 - 122 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
11.98 €
In Stock 212 Available items
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP120
Guarder Progressive Spring for AEG  with a stiffness of  SP120 (M120). Offers  performance of 113 - 122 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
In Stock 212 Available items
11.98 €
  • New
ML Precision Inner Barrel for AEG, 6.02mm - 290 mm
Precision Inner Barrel for AEG  by  Maple Leaf  with a  diameter  of  6.02 mm . Length of  290 mm (MK18, H&K 416, M4 Carbine, M4 CQB, M4 RAS  and other models). Increases performance, range and accuracy. Compatible with  AEG guns of TM (Tokyo Marui)...
26.63 €
In Stock 14 Available items
  • New
ML Precision Inner Barrel for AEG, 6.02mm - 290 mm
Precision Inner Barrel for AEG  by  Maple Leaf  with a  diameter  of  6.02 mm . Length of  290 mm (MK18, H&K 416, M4 Carbine, M4 CQB, M4 RAS  and other models). Increases performance, range and accuracy. Compatible with  AEG guns of TM (Tokyo Marui)...
In Stock 14 Available items
26.63 €
  • New
EPeS set of o-rings for pressurizing the AEG hop chamber
Precision and Accuracy are influenced by variations in shot power. This dispersion should be minimized as much as possible. O-rings are placed on the inner barrel instead of the spring , pushing the AEG chamber more onto the gearbox. This extends the lifespan of the gearbox and, most importantly, improves performance consistency. You'll...
4.44 €
In Stock 14 Available items
  • New
EPeS set of o-rings for pressurizing the AEG hop chamber
Precision and Accuracy are influenced by variations in shot power. This dispersion should be minimized as much as possible. O-rings are placed on the inner barrel instead of the spring , pushing the AEG chamber more onto the gearbox. This extends the lifespan of the gearbox and, most importantly, improves performance consistency. You'll...
In Stock 14 Available items
4.44 €
  • New
  • New
EPeS Shim set for AEG gears (set 32 pcs)
  • New
EPeS Shim set for AEG gears (set 32 pcs)
EPeS Shims  are  EPeS's solution  to fixing  improperly shimmed gears in AEG weapons! EPeS  has prepared  a pack of 32 shims,  0.1/0.2/0.3 and 0.5 mm (8  pcs from each size) , for  perfect gear shimming . This helps  extend the lifespan of gears and the piston ,...
4.44 €
Hurry Up Only 3 Items left items
  • New
EPeS Shim set for AEG gears (set 32 pcs)
EPeS Shims  are  EPeS's solution  to fixing  improperly shimmed gears in AEG weapons! EPeS  has prepared  a pack of 32 shims,  0.1/0.2/0.3 and 0.5 mm (8  pcs from each size) , for  perfect gear shimming . This helps  extend the lifespan of gears and the piston ,...
Hurry Up Only 3 Items left items
4.44 €
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP130
Guarder Progressive Spring for AEG  with a stiffness of  SP130 (M130). Offers  performance of 122 - 131 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
14.65 €
In Stock 81 Available items
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP130
Guarder Progressive Spring for AEG  with a stiffness of  SP130 (M130). Offers  performance of 122 - 131 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
In Stock 81 Available items
14.65 €
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP140
Guarder Progressive Spring for AEG  with a stiffness of  SP140 (M140). Offers  performance of 134 - 143 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
14.65 €
In Stock 72 Available items
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP140
Guarder Progressive Spring for AEG  with a stiffness of  SP140 (M140). Offers  performance of 134 - 143 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
In Stock 72 Available items
14.65 €
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP150
Guarder Progressive Spring for AEG  with a stiffness of  SP150 (M150). Offers  performance of 143 - 152 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
15.09 €
In Stock 75 Available items
  • New
GUARDER Progressive Tune-Up Spring for AEG - SP150
Guarder Progressive Spring for AEG  with a stiffness of  SP150 (M150). Offers  performance of 143 - 152 m/s. Made from  tempered Si-Cr wire. Progressive (irregular) winding  of the spring  eases compression in the initial phase. Performance consistency ...
In Stock 75 Available items
15.09 €
  • New
ML Precision Inner Barrel for AEG, 6.02mm - 310 mm
Precision Inner Barrel for AEG  by  Maple Leaf  with a  diameter  of  6.02 mm . Length of  310 mm (SSR4, TM AK NGRS, M4 Carbine, GC18, M1A1  and other models). Increases performance, range and accuracy. Compatible with  AEG guns of TM (Tokyo Marui)...
31.07 €
In Stock 24 Available items
  • New
ML Precision Inner Barrel for AEG, 6.02mm - 310 mm
Precision Inner Barrel for AEG  by  Maple Leaf  with a  diameter  of  6.02 mm . Length of  310 mm (SSR4, TM AK NGRS, M4 Carbine, GC18, M1A1  and other models). Increases performance, range and accuracy. Compatible with  AEG guns of TM (Tokyo Marui)...
In Stock 24 Available items
31.07 €