The best airsoft gun is the one you tuned yourself. Hop-up and barrel parts for accuracy, gearbox and motor parts for speed and reliability, electronics for trigger feel, externals for looks.
100 products
1405 products
48 products
86 products
267 products
1788 products
2617–2640 of 5424 products
In stock at our supplier, delivery in 5–10 working days
AK / LCK Rear Sight Leaf Spring
In stock at our supplier, delivery in 5–10 working days
AA Gasket Seal for GBB magazine AAP-01 / G-series - Black
In stock at our supplier, delivery in 5–10 working days
AA Precision Inner Barrel AAP-01 GBB, 6.03 mm - 129 mm
In stock at our supplier, delivery in 5–10 working days
AA Spare Loading Nozzle AAP-01 / AAP-01C GBB - Black
In stock at our supplier, delivery in 5–10 working days
Enhanced Piston Head Gen 2 Version for Marui MWS M4
In stock at our supplier, delivery in 5–10 working days
Enhanced Drop In Complete MPA Nozzle Set Gen 2 for Marui MWS M4 - Grey
In stock at our supplier, delivery in 5–10 working days
Airtight Rubber for MARUI P226/E2
In stock at our supplier, delivery in 5–10 working days
Hammer Spring Housing/Tactical Ring Set for Marui/KJ M9/M92F Series
In stock at our supplier, delivery in 5–10 working days
ASG ULTIMATE Reinforced V2 Gearbox Shell, 8mm Ball Bearings - Silver
In stock at our supplier, delivery in 5–10 working days
TM Side Lock Optics Mount for AK Next-Gen (NGRS EBB) - Black
In stock at our supplier, delivery in 5–10 working days
PDiK HPA Conversion Kit for AEG V2 Gen3 (6 mm) - Without Gearbox
In stock at our supplier, delivery in 5–10 working days
seal set for piston head SMG 8 WE GBBR
In stock at our supplier, delivery in 5–10 working days
Spare Seal set for AK and SVD WE GBBR Piston head
In stock at our supplier, delivery in 5–10 working days
QD Plug HPA Foster (external thread 1/8 NTP) - Lockable
In stock at our supplier, delivery in 5–10 working days
PTFE Sealing Tape - Thickness 0.1mm
In stock at our supplier, delivery in 5–10 working days
PTFE Sealing Tape - Thickness 0.076 mm
In stock at our supplier, delivery in 5–10 working days
replacement stickers for Rubber Pad install on the cylinder head - 3 pcs
In stock at our supplier, delivery in 5–10 working days
LEVIATHAN NGRS Optical M4 (Rear Wiring)
In stock at our supplier, delivery in 5–10 working days
CZ Scorpion EVO 3 A1 Tappet Plate - Black
In stock at our supplier, delivery in 5–10 working days
ZPT-A Steel Folding Stock Adapter – Black
In stock at our supplier, delivery in 5–10 working days
LEVIATHAN V3 Optical
In stock at our supplier, delivery in 5–10 working days
CNC Stainless Plunger Pins for MARUI M1911 (Black)
In stock at our supplier, delivery in 5–10 working days
CNC Steel Magazine Release Button for MARUI M1911A1
In stock at our supplier, delivery in 5–10 working days
Steel Bushing for Marui M1911A1 - BlackMost airsoft upgrades are about accuracy before power. A new hop-up bucking and nub and a tight-bore inner barrel are cheap, reversible and make a stock AEG shoot further and straighter than any extra fps would. Next comes reliability: a gearbox with steel gears, a proper shim job, a polycarbonate piston and a bearing spring guide survives an 11.1 V battery. A high-torque motor sharpens the trigger response, and a MOSFET or electronic trigger unit protects the contacts and adds programmable fire modes. Only then think about a stronger spring, if your site limit allows it.
Gas blowback pistols and rifles have their own wear parts: nozzles, valves, hammers and slides are listed under GBB parts. Players who convert an AEG to high-pressure air find engines, regulators, tanks and lines in HPA parts. Externals cover the outside of the gun: handguards, stocks, receivers, outer barrels and pistol grips, which change how the gun handles as much as how it looks.
Use the compatibility and gearbox version filters on every sub-category, because a V2 part does not fit a V3 gearbox and a VSR-10 part does not fit an L96. Parts are unrestricted goods with no age limit, but remember that raising the energy of an airsoft gun must keep it inside the legal limit of your country and the chronograph limit of your site.
Airsoft Bazaar B.V. · Frankrijkstraat 4, 5171 PR Kaatsheuvel · Chamber of Commerce (KvK) no. 99363534 · VAT no. NL860943896B01
© Airsoft Bazaar - All Rights Reserved 2026