Kaus Borealis's Asterism

Home Page Back to Home	Monsters Monster List	Weapons Weapon List Great Sword Weapon Tree Long Sword Weapon Tree Sword & Shield Weapon Tree Dual Blades Weapon Tree Lance Weapon Tree Gunlance Weapon Tree Hammer Weapon Tree Hunting Horn Weapon Tree Switch Axe Weapon Tree Charge Blade Weapon Tree Insect Glaive Weapon Tree Light Bowgun Weapon Tree Heavy Bowgun Weapon Tree Bow Weapon Tree	Armors Armor List Armorset Builder	Skills Skills & decos Rampage Skills & Decos Dango List
Items Materials & Items	Quests Quest List Village Quests Hub Quests Anomaly Quests Follower Quests Event Quests Arena Quests Award List	Locales Locale List Endemic Life	Buddy Palico Palamute	Tips and Tools New Hunter's Guide Setting up Pro Controller on PC Multi-language Dictionary

Browsing on your phone? If the drop-down menu is displayed incorrectly, please use the upper-left button to navigate. You can swipe left and right to read the full table(s) in each page.

Our Wiki is up-to-date with the Sunbreak final update (v16.0.0)!

Kaus Borealis's Asterism
Weapon type	Light Bowgun
Attack	340

Use this weapon in your build

The fifth of the Six Stars, taken form. It unleashes asteroids from the void.

Multi-language

English	Chinese (simplified)	Chinese (traditional)	Japanese
Kaus Borealis's Asterism	斗宿铳【天相】	斗宿槍【天相】	斗宿銃【天相】

Basic info

Base data

Rarity	Atk	Def bonus	Affinity
10	340	0	0%

Weapon skill slots

Slots	Rampage slot (MR)

Bowgun firing data

Deviation	Recoil	Reload
None	Average	Average

Bowgun ammo data

Bullet	Capacity	Moving shot	Moving load	Single shot	Rapid fire
Normal Ammo 1	5
Normal Ammo 3	4
Pierce Ammo 1	5
Pierce Ammo 2	5
Pierce Ammo 3	5
Poison Ammo 1	3
Poison Ammo 2	3
Exhaust Ammo 1	2
Demon Ammo	1
Armor Ammo	1
Slicing Ammo	3
Tranq Ammo	2

Upgrade path to this weapon

Each weapon can be obtained by purchasing, forging or upgrading. The following table shows how to obtain「Kaus Borealis's Asterism」as well as all of its upstream weapons.Upgrading in the order shown by this table will lead you to「Kaus Borealis's Asterism」. You can start from any weapon along the path that is forgable.

Method	Name (en)	Name (ja)	Name (zh)	Purchase	Forge materials	Upgrade materials
Purchase/Forge	Kamura L. Bowgun I	カムラノ鉄軽弩 I	炎火铁轻弩 I	600	Ore x3 points 300
Upgrade	Kamura L. Bowgun II	カムラノ鉄軽弩 II	炎火铁轻弩 II			Iron Ore x1 200
Upgrade	Kamura L. Bowgun III	カムラノ鉄軽弩 III	炎火铁轻弩 III			Machalite Ore x3 Bullfango Head x1 Neopteron x5 points 1000
Upgrade	Hidden Eye I	ヒドゥンゲイズ I	隐秘连击弩 I			Nargacuga Scale x3 Nargacuga Blackfur x2 Monster Bone L x2 4200
Upgrade	Hidden Eye II	ヒドゥンゲイズ II	隐秘连击弩 II			Nargacuga Scale+ x4 Nargacuga Pelt+ x3 Nargacuga Fang+ x3 Nargacuga Marrow x1 28000
Upgrade	Night Owl	夜行弩【梟ノ眼】	夜行弩【枭之眼】			Tigrex Fang+ x3 Narga Medulla x1 Nargacuga+ x15 points 42000
Upgrade	Nightstrix	夜行弩【鵂ノ眼】	夜行弩【鸺之眼】			Nargacuga Shard x4 Nargacuga Blackfur+ x3 Nargacuga Hardfang x3 24000
Forge/Upgrade	Kaus Borealis's Asterism	斗宿銃【天相】	斗宿铳【天相】		Lucent Narga Tailspear x4 Lucent Narga Shard x5 Lucent Narga Hardfang x4 Cloudy Moonshard x1 90000	Lucent Narga Tailspear x3 Lucent Narga Shard x3 Lucent Narga Hardfang x2 Lucent Narga Dapple x1 60000

Next level upgrade of this weapon

「Kaus Borealis's Asterism」cannot be further upgraded.

Quick nav

Previous Light Bowgun: Avidya Eye	Next Light Bowgun: Lumier Bowgun I
Back to Light Bowgun weapon tree	Back to Light Bowgun introduction	Back to list of all weapon types