Airsoft Global have a custom Limcat which is based on the original TM Hi-Capa (the replica that refuelled the .45 GBB craze):
Dear Sir, We have got some new items released. Please kind to visit our website (http://airsoftglobal.com/) to obtain more information!
Name: AG Custom Limcat Custom "WILDCAT" 6 Inch (2-Tone , DX)
Product No.: AG-CGP-LCAT6DX-AG
Weight: 1150.00g
US$438.00– Base On Tokyo Marui HI-CAPA 4.3 Custom (Dual Stainless)
– Package Included:
-Tokyo Marui HI-CAPA 4.3 Custom (Dual Stainless)
– 5KU Limcat Phantera Knife Aluminum Slide With Compensator Set For Marui Hi-Capa
– 5KU CNC Chassis 5 inch Limited STI 2011 (2 Tone)
– Shooters Design Hot Shot Style Magwell (Silver) For Marui Hi-Capa
– 5KU Stainless Steel Sear For Marui Hi-Capa Series
– 5KU Stainless Steel Valve Knocke For Marui Hi-Capa Series
– Shooters Design Metal Magazine Base Type B For Marui Hi Capa 5.1 Government (SV)
– Custom Steel Recoil Spring Guide
– Custom Enhanced Recoil & Hammer Spring For Marui Hi-Capa 5.1 ( 150% )
– Velocity : Approx. 270-290 FPS ( 0.2g BBs With Top Gas )
– Magazine Capacity: 31+1 Rounds (5.1 Magazine With Mag Base)
– Recommended " Top Gas / Red Gas "
– Weight: 1150.00g