base on this game build weapon and armor 

"Slot	Item	Mod
Primary Weapon	DBSG - Doombringer	Vulnerability Amplifier
Secondary Weapon	AWS.338 - Bullseye or Bingo	Vulnerability Amplifier
Melee	Long Axe	Portable Territory
Helmet	Savior Hood or Lonewolf Hood	Lifeforce Boost or Precise Strike
Face	Savior Mask or Lonewolf Mask	Most Wanted or Targeted Strike
Gloves	Heavy Duty Clothing Gloves or Bastille Gloves	Crit Amplifier or Munitions Amplifier
Shoes	Seasoned Hunter Leather Boots or Earthly Boots	Covered Advance
Top	Savior Jacket or Lonewolf Jacket	Healing Fortification and Munitions Amplifier
Bottoms	Savior Pants or Lonewolf Pants	Unstoppable or Three Strikes" ,
"Slot	Item	Mod
Primary Weapon	HAMR - Brahminy	Targeted Bounce
Secondary Weapon	DE.50 Wildfire	Vulnerability Amplifier
Melee	Long Axe	Portable Territory
Helmet	Agent Helmet	Momentum Up or Precise Strike
Face	Agent Mask	Break Bounce or Precision Bounce
Gloves	Agent Gloves or Bastille Gloves	Weakspot DMG Boost
Shoes	Agent Shoes or Bastille Shoes	Covered Advance
Top	Bastille Jacket	Unstoppable or Weakspot DMG Boost
Bottoms	Hot Dog Shorts	Unstoppable / Weakspot DMG Boost",
"
Slot	Item	Mod
Primary Weapon	DE.50 - Jaws	Bombardier Souvenir or Reckless Bomber
Secondary Weapon	AWS.338 - Bullseye	Vulnerability Amplifier
Melee	Long Axe or Stun Baton	Melee Amplifier
Helmet	Lonewolf Hood	Momentum Up or Deviation Expert
Face	Lonewolf Mask	Point Detonation
Gloves	Lonewolf Gloves or Bastille Gloves	Crit Amplifier or Crit Boost
Shoes	Bastille Shoes or Lonewolf Shoes	Slow and Steady
Top	Shaman Vulture Top	Rejuvenatiing or Resist Advantage
Bottoms	Lonewolf Pants	Deadshot"

,"Slot	Item	Mod
Primary Weapon	MG4 - Predator	Precision Rush
Secondary Weapon	AWS.338 - Bullseye or Bingo	Vulnerability Amplifier
Melee	Stun Baton	Shock Diffusion
Helmet	Bastille Hood	Precise Strike
Face	Oasis Mask	Gunslinger
Gloves	Renegade Gloves or Bastille Gloves	Weakspot DMG Boost
Shoes	Lonewolf Shoes or Bastille Shoes	Covered Advance or Ruthless Reaper
Top	Renegade Jacket or Savior Jacket	Munitions Amplifier
Bottoms	Renegade Pants or Savior Pants	Bullet Siphon or Unstoppable"
,"Slot	Item	Mod
Primary Weapon	AWS.338 - Bullseye	Vulnerability Amplifier
Secondary Weapon	SOCR - Last Valor or SOCR - Outsider	Obliterate
Melee	Stun Baton	Any
Helmet	Agent Helmet	Precise Strike
Face	Agent Mask	Targeted Strike
Gloves	Renegade Gloves or Lonewolf Gloves	Weakspot DMG Boost or Crit DMG Boost
Shoes	Seasoned Hunter Leather Boots	Covered Advance
Top	Agent Top	Weakspot DMG Boost (Blue)
Bottoms	Agent Pants	Unstoppable or Reload Rampage"
,"Slot	Item	Mod
Primary Weapon	KAM - Abyss Glance	Vortex Multiplier or Cryo Blast
Secondary Weapon	DE.50 - Wildfire	Vulnerability Amplifier
Melee	Frozen Northern Pike	Frosty Blessing
Helmet	Shelterer Hood	Deviation Expert
Face	Shelterer Mask	Lingering Frost
Gloves	Shelterer Gloves	Elemental Overload or Status Enhancement
Shoes	Bastille Shoes	Covered Advance
Top	Frost Tactical Vest	Flame Resonance
Bottoms	Shelterer Pants	Precision Charge"
,"Primary Weapon	KVD Boom! Boom! or KAM Crank	Embers or Flame Resonance or Burning Wrath
Secondary Weapon	Recurve Crossbow or DE.50 - Wildfire	Vulnerability Amplifier
Melee	Long Axe	Final Territory
Helmet	Bastille Hood or Shelterer Hat	Deviation Expert
Face	Shelterer Mask	Blaze Amplifier
Gloves	Grill Gloves	Status Enhancement
Shoes	Shelterer Shoes	Covered Advance
Top	Shelterer Jacket or Bastille Jacket	Flame Resonance (Tier 3)
Bottoms	Shelterer Pants	Status Amplification or Precision Charge" ,"
Slot	Item	Mod
Primary Weapon	MPS7 - Outer Space	Static Shock
Secondary Weapon	AWS.338 - Bullseye or Bingo	Vulnerability Amplifier
Melee	Stun Baton	Shock Diffusion
Helmet	Mayfly Goggles	Deviation Expert
Face	Shelterer Mask	Thunderclap
Gloves	Shelterer Gloves	Status Enhancement or Elemental Overload
Shoes	Shelterer Shoes	Covered Advance
Top	Shelterer Jacket	Flame Resonance or Rejuvenating
Bottoms	Bastille Pants	Precision Charge or Status Amplification"
,"Slot	Item	Mod
Primary Weapon	SOCR - The Last Valor	Obliterate or Shrapnel Smash or Shrapnel Souvenir
Secondary Weapon	DE.50 - Wildfire or Recurve Crossbow	Vulnerability Amplifier
Melee	Long Axe	Portable Territory
Helmet	Beret or Gas-Tight Helmet	Momentum Up or Fateful Strike
Face	Lonewolf Mask	Targeted Strike or Shrapnel Carnage
Gloves	Lonewolf Gloves	Crit Amplifier or Crit Booster
Shoes	Bastille Shoes	Covered Advance or Slow and Steady
Top	Lonewolf Jacket	Healing Fortification
Bottoms	Lonewolf Pants	Bullet Siphon or Deadshot" ,what is the most frequent use build part in all build