BBMG Spread

Building or modifying BB, Airsoft, and Pellet type of guns. Show off your custom designs, find tips and other discussion. Target practice only!
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clemsonguy1125
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Tue Jun 29, 2010 4:04 pm

Yeah, i missed so much cause i taped the trigger a little early so i shot the ground a lo, spreads not to bad, i thought it was worse
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Gun Freak
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Tue Jun 29, 2010 4:14 pm

Here's mine, there are a few strays but most got inside a sq ft.
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Theres always a few that go way off, I think there is a bur on my barrel, I'll go crown it now too.
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clemsonguy1125
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Tue Jun 29, 2010 4:18 pm

So what you say the difference is, you shot more bbs at a bigger target is you look at the center, id say similair ill test again once i fix the gun with more bbs, what about a vid shooting nothing
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jackssmirkingrevenge
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Tue Jun 29, 2010 4:18 pm

The discrepancy between bore and projectile diameter is enough for it to be anyone's guess at what angle the individual shot will leave the muzzle, think of shooting goldfballs through a drainpipe...
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clemsonguy1125
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Tue Jun 29, 2010 4:21 pm

Well we both had the same brand and type bbs, at the same pressure, from the same distance, with 7.14 mm barrels
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Gun Freak
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Tue Jun 29, 2010 4:21 pm

clemsonguy1125 wrote:So what you say the difference is, you shot more bbs at a bigger target is you look at the center, id say similair ill test again once i fix the gun with more bbs, what about a vid shooting nothing
Where my bb's hit is the same size as your target, so we have about the same spread. Also I only used 80 psi.
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clemsonguy1125
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Tue Jun 29, 2010 4:24 pm

yeah mine around that cause it 4 gallon and yours is 30 gallon and my reg was on 100 but it dropped to 80 before my mag emptied and it refilled
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Gun Freak
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Tue Jun 29, 2010 4:26 pm

Mine only dropped about 2 psi lol
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clemsonguy1125
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Tue Jun 29, 2010 4:28 pm

lucky at least it helps me save bbs, i cant go to overboard lol
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Gun Freak
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Tue Jun 29, 2010 4:35 pm

clemsonguy1125 wrote:lucky at least it helps me save bbs, i cant go to overboard lol
lol I do that every time I shoot, I want to conserve ammo but then I just spray all over and laught because it is hilarious lol I demolished that target after I took the pic cause it was so tempting hahahah :D :D
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clemsonguy1125
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Tue Jun 29, 2010 4:40 pm

Really, I know the feeling
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Gun Freak
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Tue Jun 29, 2010 4:46 pm

clemsonguy1125 wrote:Really, I know the feeling
Well they were my friends bb's lol so I don't care.
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clemsonguy1125
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Tue Jun 29, 2010 4:48 pm

Wow thats why you never leave bbs with a guy with a BBMG
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Gun Freak
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Tue Jun 29, 2010 4:48 pm

clemsonguy1125 wrote:Wow thats why you never leave bbs with a guy with a BBMG
Haha well I let him shoot some of it then I made him repay me the bb's lol he doesn't care though
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jimmy101
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Tue Jun 29, 2010 5:52 pm

The problem with the typical BBMG barrel is that the BBs exit with a spin, but each one's spin is different. Some will be hooking, some slicing, some rising, some sinking. Your only chance at reducing spread is either a slightly curved barrel (like a flatline barrel) or including a hop-up of some type.
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