I've been scouring the net and my own documents, and this is what I have for you! please post any corrections and I'll change this!

1. Introduction

All new Weapon Recipes are built up same way:

Weapon Kit + Redbox Conduit + Weapon Redbox => Item
Weapon Kit + Redbox Conduit + Weapon Redbox + Item => Weapon

The Kit/Conduit/Weapon Redbox fabbed with the Item have to be the SAME kind used to fab the Item!

2. How to know which Weapon Kit/Weapon Redbox i need?

The Weapon Redbox defines of what type the Weapon will be in the end and is independant from used Kits/conduits:

Harmonic Distorter (Thuban) =>Disruptor
Photonic Amplifier (Tyv Base) =>Beam
Plasma Compressor (Kraxis) =>Bolt
Rack Mount (some Bandit Bases,e.g.Acamar) =>Launcher
Launch Framework (Alosont) =>Bay

Which Weapon kit has to be used depends on the used Conduit:

Conduit - Kit:
Simple (Scythe) - Simple
Bundled (Tearix) - Simple
Insulated (Algedi) - Medium
Optic (Menkalinan) - Medium
Threaded (Unukalhai) - Advanced
Plated (around Dark/Huge/Large Asteroid) - Advanced
Silicon(Nidelix) - Expert
Phased (Izar) - Expert
Pulsing (Vakri Bases) - Expert

3. Fablist:

Conduit ItemTechLv,WeaponTechLv (Dam/Pow[Beam/Bolt/Disser] Dam/Pow[Bay/Launcher],Cplx)

Simple 5,10 (15/23 30/46, 4)
Harmonic Distorter => Magnapulse Containment Field =>Magnapulse Disruptor
Photonic Amplifier => Micro Filament Array => Microgrid Pulsator
Plasma Compressor => Subatomic Fracturing Chamber => Structure Fragmenter
Rack Mount => Adamantium Coupling => Maelstorm Array
Launch Framework => Sling Armature => Neophyte Blessing

Bundled 15,20 (15/22 30/44, 10)
Harmonic Distorter=>Neutronic Dissassembler => Neutron Booster
Photonic Amplifier =>Sub Molecular Processing Unit =>Molecular Disassembler
Plasma Compressor => Explosive Charge Multiplier => Metaphasic Imploder
Rack Mount => Multibarrel Array => Hammerhand
Launch Framework =>Propulsion Decoupler => Accelerated Demise

Insulated 25,30 (15/21 30/42, 15)
Photonic Amplifier =>Quantum Flux Inverter =>Quantum Particle Accelerator
Harmonic Distorter => Octogonal Electron Filter => Chainreaction Multiplexer
Plasma Compressor => Chemical Reaction Catalyst => Submolecular Disintegrator
Rack Mount => Uranium Core => Radiation Basher
Launch Framework => Hangar Automation => Shadow Reaper

Optic 35,40 (15/20 30/40, 18)
Harmonic Distorter=> Energy Concentration Chamber => Quantum Dislocator
Photonic Amplifier=> Subspace Quark Folding Grid => Neutronic Discharger
Plasma Compressor=> Multifocal Spatial Flexer => Inversion Field Pulsar
Rack Mount => Mass Inversion Matrix => Firestorm Grid
Launch Framework=> Wing Transferance Kit => Flying Scurge

Threaded 45,50 (15/18 30/36, 26)
Harmonic Distorter=>Antimatter Conduit => Teklar Meson Repeater
Photonic Amplifier => Plasma Field Multiplexer=> Lurid Nekra
Plasma Compressor=> Plasma Catterbeam => White Hole Generator
Rack Mount => Dilithium Cylinders => Massdriver
Launch Framework => Hyperlaunch Structure Field => Lightspeed Executor

Plated 55,60 (15/16 30/32, 40)
Harmonic Distorter=> Space Shifts Condensator=>Disruption Wave Wielder
Photonic Amplifier => Energy Filter=> Temporal Atomiser
Plasma Compressor => Proton Accelerator => Nova Blast
Rack Mount => Cyclic Range Finder=> Cycling Fury
Launch Framework=>Streamlined Launch Kit=> Corona Flight Deck

Silicon 65,70 (15/15 30/30, 50)
Harmonic Distorter=> Cattatonic Generator => Spacegrid Flexture Inverter
Photonic Amplifier => Conductive Prism=> Ionic Suplifluxer
Plasma Compressor => Transmeshic Container => Concussion Multicannon
Rack Mount => Impulse Drive Armature => Spatial Fabric Destabiliser
Launch Framework => Flux Drivers => Annihilation Platform

Phased 75,80 (15/14 30/28, 70)
Harmonic Distorter => Magnetic Storm Capcitor => Phase Variance Shredder
Photonic Amplifier => Energy Transferance Grid => Stellar Energy Tarlesher
Plasma Compressor => Singularity Rifter => Singularity Driver
Rack Mount => Antimatter Containment Field => Juggernaught
Launch Framework => Docking Ring => Narlesh Gate

Pulsing 85,90 (15/13 30/26, 70)
Harmonic Distorter => Cataclysm Summoning Field => Cataclysm Summoner
Photonic Amplifier => Space Fold Concentrator => Mekta Exo Star Hasher
Plasma Compressor => Flexture Controller => Legendary Assailant
Rack Mount => Hyperwarp Rocket => Swift Annihilation
Launch Framework => Slipstream Engines => Sky Armada