The big problem with cans is that for some of us they are really ugly as simple as that.
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The big problem with cans is that for some of us they are really ugly as simple as that.
Yeah my hearing f&*ked and ears ring all the time and my missus hates it, the one thing that really makes her mad is when I say "what did you say"
The legacy of owning a POS Sako Poo70 with a short barrel in my teens, had more bark than the neighbours dog and more boot than the neighbor.
I have been lead to believe you have "hairs" in your ears, every time these hairs are subjected to excessive noise they "fall over" then they right themselves. If you work construction or another loud trade your probally familar with the radio being too loud in the morning as you had temporary hearing loss during the day and turned your radio up on the drive home. Eventually the little "hairs" in your ears just stop righting themselves and that is permanant hearing loss. Im sure a large enough blast would be enough to do them in all at once.
We ll be calling you Vietnam can soon ;-)
For factual accuracy, a 3dB increase is twice the intensity, a 6dB increase is twice the sound pressure level and (down in more sane noise ranges) 10dB is twice the "loudness". 140 dBSPL peak is considered max safe level for impulse sound. You are completely wasting your time/fooling yourself if you try to use cheaper meters on impulses- they will grossly under-estimate the peak level
6x47 (Audiologist)
Like a 14" gun with a can will be the same length as an 18" tubed gun without one and will still be fine for "normal hunting ranges"
Short short barrels don't suppress as well though obviously
Anyone got a 75 or 85 action lying around gathering dust?
http://tapatalk.imageshack.com/v2/15...1dc1784328.jpg
I wish.
They're sort of compete + good rifles so probably would want more than you're looking to spend for a donor action
1. You will always need earmuffs without a suppressor to not cause hearing damage with a 308.
2. Couldn't give you a length but i'd guess that with really good earmuffs you could go pretty bloody short.
I consider my 308 hearing safe with it's suppressor - but it does depend on the environment. For example I fired one shot at the range without earmuffs once (after shooting it in the field and seeing it was fine) - and holy fuck it was bad. Because you're surrounded by hard surfaces and the sound just crashes straight back into you after bouncing off everything. In thick bush it may be nearly the same if you're surrounded by a lot of trees.
Shooting it out on an open field I don't consider it to be causing any damage at all from everything I read, and I was quite paranoid about it. I probably should get a meter and measure it at some point to be sure.
I guess my logic is if i'm shooting it a lot (targets or rabbits) I wear my earmuffs. If i'm hunting and "might" fire 1 shot at a deer, then I don't. But if I didn't have a suppressor I would.
Edit - and you can get over-barrel suppressors that only go 8 or 10cm forward of the muzzle. So you can chop 3-4 inches, put one of them on and the rifle will be the same length but FAR quieter. So there really is no reason not to use a suppressor on something like a 308.
My new toy , a Rem model 7 in 308, has a 16 inch barrel. Putting the suppressor on takes the length back to 20 inch.
Given that the suppressor is not rifled, I assume that it doesn't have any effect on the ballistics of the projectile, so even with suppressor on, it should still shoot as a 16 inch barrel .
Or have I got it all wrong (as usual)
Yep Tim that's about it tho the suppressor can give the bullet a wee "boost" in the order of 30fps