Home / Upgrades & Maintance Parts / GBB Gas gun Parts / 5KU We can search rare items for you around the world, if you can't find it our web. We have good connection with many airsoft brand. Feel free to email or Whatsapp us. We usually answer your message on Whatsapp within 24 hours. Whatsapp Number: 07384888128 5KU Sort by: Most Popular Latest InPrice Low to HighPrice High to LowName A to ZName Z to A View Showing 49 - 61 of 61 products Showing 49 - 61 of 61 products Item in Stock 5KU WA 9INCH M4 GBB ALUMINUM OUTER BARREL 5KU WA 9INCH M4 GBB ALUMINUM OUTER BARREL £25.00 ex. VAT £30.00 Item in Stock 5KU-124 12.5 Inch M4 Barrel Carbine for AEG 5KU-124 12.5 Inch M4 Barrel Carbine for AEG £22.50 ex. VAT £27.00 Item in Stock 5KU-183 AK Keymod Alfa Rail 5KU-183 AK Keymod Alfa Rail £30.83 ex. VAT £37.00 Out of stock Army Force 416c Tanker Colapable Stock for GBB M4/M16 AF-ST0016 Army Force 416c Tanker Colapable Stock for GBB M4/M16 AF-ST0016 £56.67 ex. VAT £68.00 Item in Stock Element Dual Side QD Sling Swivel (DE colour) Element Dual Side QD Sling Swivel (DE colour) £12.50 ex. VAT £15.00 Item in Stock 5KU 20 Inch Marui M4 GBB MWS Rifle Barrel (MWS-14) 5KU 20 Inch Marui M4 GBB MWS Rifle Barrel (MWS-14) £26.67 ex. VAT £32.00 Out of stock 5KU 10Inch Marui M4 GBB MWS Carbine Barrel (MWS-3) 5KU 10Inch Marui M4 GBB MWS Carbine Barrel (MWS-3) £16.67 ex. VAT £20.00 Item in Stock 5KU 8.7" M4 Outer Barrel for Marui MWS (BK) (MWS-2) 5KU 8.7" M4 Outer Barrel for Marui MWS (BK) (MWS-2) £16.67 ex. VAT £20.00 Item in Stock 5KU 7" M4 Outer Barrel for Marui MWS (BK) (MWS-1) 5KU 7" M4 Outer Barrel for Marui MWS (BK) (MWS-1) £16.67 ex. VAT £20.00 Item in Stock Rear Sight Mount Plate Base Fit For P320 M17 (SIG/ RMR/ SRO/ Universal Red Dot Sight) Rear Sight Mount Plate Base Fit For P320 M17 (SIG/ RMR/ SRO/ Universal Red Dot Sight) £7.50 ex. VAT £9.00 Item in Stock 5KU 9.5 Inch SMR MK8 M-Lok Tactical Handguard for M4 AEG / GBB ( 5KU-298 ) 5KU 9.5 Inch SMR MK8 M-Lok Tactical Handguard for M4 AEG / GBB ( 5KU-298 ) £70.83 ex. VAT £85.00 Out of stock 5KU 284 Long Tubular Aluminium Handguard VS-24 AK Keymod 5KU 284 Long Tubular Aluminium Handguard VS-24 AK Keymod £30.00 ex. VAT £36.00 Out of stock 5KU B-19 Upper Handguard for AK Series ( 5KU-227 ) 5KU B-19 Upper Handguard for AK Series ( 5KU-227 ) £20.83 ex. VAT £25.00 Previous 123