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These are the best builds for the Heavy Bowguns in Monster Hunter World (MHW) Iceborne for DLC progression and endgame. Learn about the best builds, skills, and weapons for the Heavy Bowguns below!
List of Contents
| Weapon | Decorations | |
|---|---|---|
|
Vor Buster
Attack: 510 Custom Mods: Recoil Suppressor x2 Shield x3 |
Challenger/Protection Jewel 4 Challenger/Protection Jewel 4 Agitator 1, Divine Blessing 1
x2 |
|
| Armor | Slots and Skills | Decorations |
|
|
Slots: ②②①
Weakness Exploit (Lv 1) Guard (Lv 2) |
Mind's Eye Jewel 2 Mind's Eye Jewel 2 Mind's Eye/Ballistics 1
x1Shield Jewel 2 Shield Jewel 2 Guard Up 1
x1Attack Jewel 1 Attack Jewel 1 Attack Boost 1
x1 |
|
|
Slots: ④④④
Weakness Exploit (Lv 1) |
Attack Jewel+ 4 Attack Jewel+ 4 Attack Boost 2
x1Expert Jewel+ 4 Expert Jewel+ 4 Critical Eye 2
x1Satiated/Attack Jewel 4 Satiated/Attack Jewel 4 Free Meal 1, Attack Boost 1
x1 |
|
|
Slots: ④④④
Weakness Exploit (Lv 1) Handicraft (Lv 3) |
Ironwall/Expert Jewel 4 Ironwall/Expert Jewel 4 Guard 1, Critical Eye 1
x3 |
|
|
Slots: ④④④
Critical Eye (Lv 2) |
Satiated/Attack Jewel 4 Satiated/Attack Jewel 4 Free Meal 1, Attack Boost 1
x1Spread Jewel 3 Spread Jewel 3 Spread/Power Shots 1
x2 |
|
|
Slots: ④④④
Evade Window (Lv 1) |
Critical/Protection Jewel 4 Critical/Protection Jewel 4 Critical Boost 1, Divine Blessing 1
x3 |
| Challenger Charm V | None | |
| Skills | |
|---|---|
| Agitator 7 | Critical Eye 7 |
| Attack Boost 5 | Divine Blessing 5 |
| Guard 5 | Critical Boost 3 |
| Weakness Exploit 3 | Evade Window 2 |
| Free Meal 2 | Spread/Power Shots 2 |
| Guard Up 1 | Mind's Eye/Ballistics 1 |
| Inheritance (Fatalis Legend 2) | Transcendence (Fatalis Legend 4) |
| True Razor Sharp / Spare Shot (Fatalis Legend 4) | |
Taking advantage of Inheritance from the Fatalis Legend Set Bonus, this build provides high affinity and attack using the unlocked Agitator 7, complemented with Critical Eye, Critical Boost, and Weakness Exploit.
Transcendance from the Fatalis Legend Set Bonus provides comfort and survivability with True Razor Sharp and the huge Health and Stamina boost. This gives you a chance to not consume ammo and gets you to max HP without Health Boost and eating meals or consuming Max/Ancient Potions.
Guard Up and Guard let you use your shield to block more attacks while reducing the stamina blocking consumes and its knockback.
Just swap out the Spread Jewels for Pierce Jewels if you want to use Pierce Ammo instead!
| Meta Builds |
|---|
|
|
| Weapon | Decorations | |
|---|---|---|
|
Rajang Destroyer
Attack: 495 Custom Mods: Shield x4 Power Barrel x1 |
Ironwall/Attack Jewel 4 Ironwall/Attack Jewel 4 Guard 1, Attack Boost 1
x1 |
|
| Armor | Slots and Skills | Decorations |
|
|
Slots: ②②①
Weakness Exploit (Lv 1) Guard (Lv 2) |
Destroyer Jewel 2 Destroyer Jewel 2 Partbreaker 1
x1Shield Jewel 2 Shield Jewel 2 Guard Up 1
x1Attack Jewel 1 Attack Jewel 1 Attack Boost 1
x1 |
|
|
Slots: ④②①
Agitator (Lv 2) |
Attack Jewel+ 4 Attack Jewel+ 4 Attack Boost 2
x1KO Jewel 2 KO Jewel 2 Slugger 1
x1Attack Jewel 1 Attack Jewel 1 Attack Boost 1
x1 |
|
|
Slots: ②②ー
Agitator (Lv 2) Artillery (Lv 3) |
KO Jewel 2 KO Jewel 2 Slugger 1
x2 |
|
|
Slots: ③ーー
Agitator (Lv 3) Artillery (Lv 2) |
Destroyer Jewel 2 Destroyer Jewel 2 Partbreaker 1
x1 |
|
|
Slots: ④④ー
Health Boost (Lv 3) |
Ironwall/Attack Jewel 4 Ironwall/Attack Jewel 4 Guard 1, Attack Boost 1
x2 |
| Razor Sharp Charm | None | |
| Skills | |
|---|---|
| Agitator 7 | Attack Boost 7 |
| Artillery 5 | Guard 5 |
| Health Boost 3 | Slugger 3 |
| Partbreaker 2 | Weakness Exploit 1 |
| Guard Up 1 | Razor Sharp/Spare Shot 1 |
| Agitator Secret (Brachydios Will 2) | Artillery Secret (Brachydios Will 4) |
This build focuses on firing as much Sticky Ammo on the monsters to deal a lot of damage using the unlocked Artillery and Agitator, together with Attack Boost.
Equipping the Impact Mantle combined with Slugger makes stunning monsters very fast.
Spare Shot gives you a chance to not consume ammo, making your stock of ammo and crafting materials last longer in a fight before needing to go back to camp to resupply.
Guard Up and Guard let you use your shield to block more attacks while reducing the stamina blocking consumes and its knockback.
| Weapon | Decorations | |
|---|---|---|
|
Lightbreak Cannon
Attack: 450 Custom Mods: Close Range Up x4 Power Barrel x1 |
Destroyer/Maintenance Jewel 4 Destroyer/Maintenance Jewel 4 Partbreaker 1, Tool Specialist 1
x1KO Jewel 2 KO Jewel 2 Slugger 1
x1 |
|
| Armor | Slots and Skills | Decorations |
|
|
Slots: ④④②
Coalescence (Lv 3) Resuscitate (Lv 1) |
Destroyer/Maintenance Jewel 4 Destroyer/Maintenance Jewel 4 Partbreaker 1, Tool Specialist 1
x2Attack Jewel 1 Attack Jewel 1 Attack Boost 1
x1 |
|
|
Slots: ④②①
Critical Draw (Lv 3) Ice Attack (Lv 3) |
Attack Jewel+ 4 Attack Jewel+ 4 Attack Boost 2
x1KO Jewel 2 KO Jewel 2 Slugger 1
x1Attack Jewel 1 Attack Jewel 1 Attack Boost 1
x1 |
|
|
Slots: ④③ー
Recovery Up (Lv 3) Ice Attack (Lv 3) |
Critical/Vitality Jewel 4 Critical/Vitality Jewel 4 Critical Boost 1, Health Boost 1
x1Furor Jewel 2 Furor Jewel 2 Resentment 1
x1 |
|
|
Slots: ④③①
Critical Draw (Lv 1) |
Critical/Vitality Jewel 4 Critical/Vitality Jewel 4 Critical Boost 1, Health Boost 1
x1Furor Jewel 2 Furor Jewel 2 Resentment 1
x1Attack Jewel 1 Attack Jewel 1 Attack Boost 1
x1 |
|
|
Slots: ④②ー
Peak Performance (Lv 3) Quick Sheath (Lv 2) |
Critical/Vitality Jewel 4 Critical/Vitality Jewel 4 Critical Boost 1, Health Boost 1
x1KO Jewel 2 KO Jewel 2 Slugger 1
x1 |
| Challenger Charm V | None | |
| Skills | |
|---|---|
| Ice Attack 6 | Attack Boost 5 |
| Agitator 5 | Coalescence 3 |
| Critical Boost 3 | Critical Draw 3 |
| Health Boost 3 | Partbreaker 3 |
| Peak Performance 3 | Quick Sheath 3 |
| Recovery Up 3 | Slugger 3 |
| Tool Specialist 3 | Resentment 2 |
| Resuscitate 1 | Punishing Draw (Frostfang Absolute Art 1) |
| Critical Element (Velkhana Divinity 2) | Frostcraft (Velkhana Divinity 4) |
This is a Clutch Claw focused build that uses Frostcraft together with Attack Boost, Agitator, Critical Draw, and Critical Boost to boost the damage of Weapon Attacks from sheath.
Use of Rocksteady Mantle and Temporal Mantle is encouraged, so you can successfully launch Weapon Attacks without being thrown off. Always make sure to keep track of their CDs and put them on immediately when they're off cooldown.
Tool Specialist reduces the cooldown of mantles, letting you use them more frequently. A little bit of Resentment takes advantage of the fact that you will inevitably be taking damage when you have Rockstead Mantle on and are clutching on the monster.
Punishing Draw combined with Slugger gives you Weapon Attack a chance to stun the monster when you clutch on their face.
| Weapon | Decorations | ||
|---|---|---|---|
|
Safi's Snipecannon
Attack: 375 Custom Mods: Shield x4 Power Barrel x1 |
Tenderizer/Protection Jewel 4 Tenderizer/Protection Jewel 4 Weakness Exploit 1, Divine Blessing 1
x1 |
||
| Awakened Ability | |||
| Pierce Capacity III | Attack Increase V x2 | Recoil Suppressor | |
| Armor | Slots and Skills | Decorations | |
|
|
Slots: ④②①
Critical Eye (Lv 2) |
Tenderizer/Protection Jewel 4 Tenderizer/Protection Jewel 4 Weakness Exploit 1, Divine Blessing 1
x1Shield Jewel 2 Shield Jewel 2 Guard Up 1
x1Expert Jewel 1 Expert Jewel 1 Critical Eye 1
x1 |
|
|
|
Slots: ④②①
Agitator (Lv 2) |
Tenderizer/Protection Jewel 4 Tenderizer/Protection Jewel 4 Weakness Exploit 1, Divine Blessing 1
x1Destroyer Jewel 2 Destroyer Jewel 2 Partbreaker 1
x1Expert Jewel 1 Expert Jewel 1 Critical Eye 1
x1 |
|
|
|
Slots: ④④ー
Agitator (Lv 2) |
Critical/Vitality Jewel 4 Critical/Vitality Jewel 4 Critical Boost 1, Health Boost 1
x2 |
|
|
|
Slots: ④①ー
Agitator (Lv 3) |
Critical/Vitality Jewel 4 Critical/Vitality Jewel 4 Critical Boost 1, Health Boost 1
x1Expert Jewel 1 Expert Jewel 1 Critical Eye 1
x1 |
|
|
|
Slots: ③③ー
Critical Eye (Lv 2) Piercing Shots (Lv 1) |
Mind's Eye Jewel 2 Mind's Eye Jewel 2 Mind's Eye/Ballistics 1
x1Pierce Jewel 3 Pierce Jewel 3 Piercing Shots 1
x1 |
|
| Razor Sharp Charm | None | ||
| Skills | |
|---|---|
| Agitator 7 | Critical Eye 7 |
| Critical Boost 3 | Divine Blessing 3 |
| Health Boost 3 | Weakness Exploit 3 |
| Piercing Shots 2 | Partbreaker 1 |
| Guard Up 1 | Mind's Eye/Ballistics 1 |
| Razor Sharp/Spare Shot 1 | Agitator Secret (Brachydios Will 2) |
| Punishing Draw (Frostfang Absolute Art 1) | |
A pre-fatalis Pierce/Spread build that uses Safi weapons and Raging Brachydios' Armor. The unlocked Agitator 7, combined with Weakness Exploit, Critical Eye, and Critical Boost, provides high affinity. Piercing Shots or Spread Shots increase your damage.
For a Spread ammo build, swap out Mind's Eye Jewel and Pierce Jewel for Spread Jewels, and use Safi's Burstcanon with a Spread Capacity 3 Awakening.
| Progression Builds |
|---|
|
|

The Guardian Armor plus Defender Weapon combo is a viable starter build for Iceborne's early game. It has good enough defense to take hits from the early monsters, as well as enough damage to let you farm for your early Iceborne build.
The Guardian Armor set is given to all players from the start of the game and has good defense and survival skills while the Defender Weapon can be crafted from the Smithy and can be fully upgraded with ease.
| Weapon | Decorations | |
|---|---|---|
|
Gnashing Flammenkanone +
Attack: 360 Custom Mods: Recoil Suppressor x2 Shield x2 |
Ironwall Jewel 1 Ironwall Jewel 1 Guard 1
x1 |
|
| Armor | Slots and Skills | Decorations |
|
|
Slots: ④①ー
Guard (Lv 2) |
Release Jewel 3 Release Jewel 3 Free Elem/Ammo Up 1
x1Vitality Jewel 1 Vitality Jewel 1 Health Boost 1
x1 |
|
|
Slots: ②ーー
Attack Boost (Lv 2) Health Boost (Lv 1) |
Shield Jewel 2 Shield Jewel 2 Guard Up 1
x1 |
|
|
Slots: ③①ー
Marathon Runner (Lv 1) Guard (Lv 1) |
Release Jewel 3 Release Jewel 3 Free Elem/Ammo Up 1
x1Vitality Jewel 1 Vitality Jewel 1 Health Boost 1
x1 |
|
|
Slots: ①ーー
Agitator (Lv 2) Guard (Lv 1) |
Attack Jewel 1 Attack Jewel 1 Attack Boost 1
x1 |
|
|
Slots: ②①ー
Free Meal (Lv 1) Recovery Up (Lv 1) |
Tenderizer Jewel 2 Tenderizer Jewel 2 Weakness Exploit 1
x1Attack Jewel 1 Attack Jewel 1 Attack Boost 1
x1 |
| Attack Charm III | None | |
| Skills | |
|---|---|
| Attack Boost 7 | Guard 5 |
| Health Boost 3 | Agitator 2 |
| Free Elem/Ammo Up 2 | Marathon Runner 1 |
| Recovery Up 1 | Weakness Exploit 1 |
| Free Meal 1 | Guard Up 1 |
An all-rounder starter set using the Anjanath Heavybowgun for its access to Spread 3 and Pierce 2. Equipped with Attack Boost, Guard Up, and Guard, it boasts high damage while being able to tank monster attacks.
| Weapon | Decorations | |
|---|---|---|
|
Baleful Night
Attack: 390 Custom Mods: Shield x4 Power Barrel x1 |
--- | |
| Armor | Decorations | |
|
|
Slots: ④②ー
Weakness Exploit (Lv 1) |
Critical/Vitality Jewel 4 Critical/Vitality Jewel 4 Critical Boost 1, Health Boost 1
x1Critical Jewel 2 Critical Jewel 2 Critical Boost 1
x1 |
|
|
Slots: ④ーー
Weakness Exploit (Lv 2) |
Brace/Maintenance Jewel 4 Brace/Maintenance Jewel 4 Flinch Free 1, Tool Specialist 1
|
|
|
Slots: ①①ー
Free Elem/Ammo Up (Lv 2) Tool Specialist (Lv 2) |
Vitality Jewel 1 Vitality Jewel 1 Health Boost 1
x2 |
|
|
Slots: ④②ー
Critical Eye (Lv 2) |
Elementless Jewel 2 Elementless Jewel 2 Non-elemental Boost 1
x1Critical Jewel 2 Critical Jewel 2 Critical Boost 1
x1 |
|
|
Slots: ④②②
Critical Eye (Lv 2) |
Release Jewel 3 Release Jewel 3 Free Elem/Ammo Up 1
x1Pierce Jewel 3 Pierce Jewel 3 Piercing Shots 1
x1 |
| Master's Charm III | None | |
| Skills | |
|---|---|
| Critical Eye 7 | Critical Boost 3 |
| Free Elem/Ammo Up 3 | Weakness Exploit 3 |
| Health Boost 3 | Tool Specialist 2 |
| Piercing Shots 2 | Flinch Free 1 |
| Non-elemental Boost 1 | |
A high affinity Pierce HBG build thanks to Critical Eye, Weakness Exploit, and Critical Boost. Combined with Non-elemental Boost and Piercing Shots, this Pierce build can take monsters down fast.
| Weapon | Explanation |
|---|---|
|
Vor Cannon
[Atk] 435 | [Affinity] -20% |
・High raw damage ・Recommended for all major ammo types |
|
Demonlord Beastbuster
[Atk] 450 | [Affinity] 0% |
・Best choice for sticky ammo builds |
|
Loyal Thunder
[Atk] 420 | [Affinity] 0% |
・Best choice for shield and spread ammo builds |
| Skill | Explanation |
|---|---|
| Health Boost ( ★★★ ) |
Increases maximum health to increase your survival rate A must have for beginners |
| Piercing Shots ( ★★★ ) |
Vital for builds that use Pierce Ammo |
| Spread/Power Shots ( ★★★ ) |
Vital for builds that use Spread Ammo |
| Weakness Exploit ( ★★★ ) |
A meta staple that increases your affinity when striking a monster's weak spot. This also applies to weakspots created from Clutch Claw attacks. |
| Critical Boost ( ★★★ ) |
Increases the damage of critical hits. Best used when paired with Weakness Exploit |
| Critical Eye ( ★★★ ) |
Increases your Affinity |
| Mind's Eye/Ballistics ( ★★★ ) |
Improves an ammo's critical distance |
| True Razor Sharp/Spare Shot (★★) |
Spare Shot gives us a chance to prevent ammo loss when shooting |
| Guard (★★) |
Improves block efficiency and lessens stamina loss when guarding, perfect for spread ammo and other close-range HBG builds |

Best Endgame Builds and Weapon Progression Builds
| Melee Weapons | |||
|---|---|---|---|
| Ranged Weapons | |
|---|---|
| Monster Counterbuilds | |
|---|---|
Ok I’m sorry but the piercing build with demonlord beast buster is dumb. They want you to use a HBG that doesn’t even use pierce ammo for a pierce build? What?!
Best Heavy Bowgun Builds for Iceborne

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Sticky Build armor shown vs skills & gem slots don't add up. Golden Hakama Beta for the leg piece that is shown is incorrect, what should be there is Grand God's Peer Feet Beta. That one does have the Healthboost 3 skill with 2x 4 slot gem sockets.