No. HBAR is an acronym forHeavy Barrel. Also, referred to as a bull barrel. These are common barrels used in match or competition model rifles.
Heavy Barrel
Whiskey. Producers branded their names on the barrels they shipped out.
Store brand shotgun with two barrels, side by side.
Someone who makes barrels is iether called a barrel maker or cooper. Barrels are made from only one type of cooperage. Barrels are also traditionally made of wood staves.
100-1000 USD or so
foregrip only
Yes
Well a no name brand doesn't have a name but a brand name does
Any name brand is okAny name brand is ok
A Cooper
600-1200
HBAR is an abbreviation for "heavy barrel". It refers to a thicker-than-standard barrel profile and one that is typically longer for the purpose of sustained fire. They are often affixed to rifles that have been converted to machine guns.