View Full Version : Heavy VS Regular AR-15 Barrels
March 11, 2010, 06:58 AM
Why would I want to get a heavy match barrel instead of a regular one? What would be the advantage?
Paul in ND
March 11, 2010, 09:19 AM
For bench shooting, a heavy barrel has less vibration and heats up slower. For any hunting and carrying, I use a light barrel.
March 11, 2010, 09:50 AM
Why would I want to get a heavy match barrel instead of a regular one? What would be the advantage? Because you are a masochist?
If you want to shoot in High Power competition, then you'll want a heavy profile match barrel and lead weights in the furniture.
For casual shooting, the lightweight barrel is my preference.
March 11, 2010, 04:16 PM
How much more does the Heavy Barrel weigh? Would it be harder to hold steady when shooting?
March 11, 2010, 05:05 PM
The 20" HBAR is 3.5 lbs, a 20" Govt profile is 2.5lbs. That's a savings of 1lb. The A1 profile (superlight or pencil barrel) like on my rifle above is even lighter than the Govt profile, but I can't remember how much.
From the Bushmaster FAQ.
Barrel Weight In Pounds ( for milled front sight subtract 0.2 pounds )
Barrel length_________Heavy Barrels________ Fluted Barrels
Military Style Barrels
20"A2 (govt profile)_____2.5
March 11, 2010, 07:36 PM
My target AR has a 24" bull barrel mounted on a standard A-2 lower. When I first assembled it, I was surprised how out of balance it was. I put a lead counterweight in the buttstock compartment. Now the rifle weighs 13lbs, it holds rock steady off hand, and sits solidly on the bench. I wouldn't change a thing about it, but I will say I wouldn't want this to be my only AR.
March 11, 2010, 10:21 PM
Do you shoot it unrested?
March 12, 2010, 12:10 AM
Unless you are target shooting with your AR you don't really need the heavy barrel. The AR platform is at its best as a fast handling lightweight weapon. I have a standard barrel on my coyote hunting AR. Easier to pack around between setups. If you own more than one you could have light field gun and a heavy barreled bench gun. I still prefer a bolt action rifle for target shooting from the bench. JMHO
March 12, 2010, 12:22 PM
"Do you shoot it unrested? "
Yes, I rest the rifle magazine on my left palm and my left elbow on top of my hip. I like magazines that are almost flush with the mag well. You just cant take all day to take your shots.
March 12, 2010, 01:31 PM
Govt. Profile gets my vote.
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