IROSA - Launches Air Rifle Compensator !

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JG66
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Joined: Sun Nov 21, 2010 9:20 am
Location: London, UK

IROSA - Launches Air Rifle Compensator !

Post by JG66 »

In light of their .22 pistol compensator...Ti600

would this help with 10m air rifles ?

I wonder...

http://www.pimpmyairgun.com/flash-news- ... -t160.html
Attachments
IROSA Squirrel 2.jpg
IROSA Squirrel 2.jpg (22.02 KiB) Viewed 2481 times
IROSA Squirrel 1.jpg
IROSA Squirrel 1.jpg (30.08 KiB) Viewed 2481 times
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RobinC
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Location: Gt Yarmouth, Norfolk, England

Post by RobinC »

This is a target forum and such devices are not permitted on target air rifles.
Robin
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JG66
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Joined: Sun Nov 21, 2010 9:20 am
Location: London, UK

Post by JG66 »

RobinC wrote:This is a target forum and such devices are not permitted on target air rifles.
Robin
Oh ! wasnt sure about ISSF rules on 10m guns...hence I asked.

PS: why are the same type compensators allowed on the .22 pistols in comps ? different rules ?

Thanks for the educating tips.
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headwizard
Posts: 24
Joined: Sun Oct 25, 2009 12:13 am

SQUIRREL

Post by headwizard »

What exactly would be the benefit even if this device was legal? What would you be "compensating"?

The name was funny to me. Was is meant for the device or for the buyer? I'm just saying......
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JG66
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Joined: Sun Nov 21, 2010 9:20 am
Location: London, UK

Re: SQUIRREL

Post by JG66 »

headwizard wrote:What exactly would be the benefit even if this device was legal? What would you be "compensating"?

The name was funny to me. Was is meant for the device or for the buyer? I'm just saying......
Ok, call it an air stripper, not compensator as in muffler (though I imagine It brings the sound level down, even if no baffles, and yes, I know silencers are illegal in US & Canada & require a FFL); hence I asked whether It would 'help' 10m shooters, etc...

I imagine air is 'stripped' as the pellet exits the barrel, and the air flow behind is channeled out...

Is this a gimmick ? dunno...am no mechanical engineer, or ballistic expert

But see this for .22 pistols ...see my point now ? wouldnt the same physics principles apply to an air gun projectile ?

Any expert/guru , I welcome their comments..

Nb: Irosa calls it a Compensator...what do the shooting fraternity call it ??? see their explanation...marketing hype ?

Image
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IROSA Comp 1.jpg
IROSA Comp 1.jpg (34.32 KiB) Viewed 2449 times
IROSA Comp 4.jpg
IROSA Comp 4.jpg (16.06 KiB) Viewed 2449 times
IROSA Comp 5.jpg
IROSA Comp 5.jpg (31.23 KiB) Viewed 2449 times
Last edited by JG66 on Thu Oct 20, 2011 8:49 am, edited 1 time in total.
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David Levene
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Location: Ruislip, UK

Post by David Levene »

JG66 wrote:PS: why are the same type compensators allowed on the .22 pistols in comps ? different rules ?
Yes.

They are allowed on 10m and 50m pistols but banned on 25m pistols under ISSF rule/table 8.9.

They are banned for all rifles by the first sentance of ISSF rule 7.4.1.2:-
"Barrels and extension tubes must not be perforated in any way."
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JG66
Posts: 4
Joined: Sun Nov 21, 2010 9:20 am
Location: London, UK

Post by JG66 »

David Levene wrote:
JG66 wrote:PS: why are the same type compensators allowed on the .22 pistols in comps ? different rules ?
Yes.

They are allowed on 10m and 50m pistols but banned on 25m pistols under ISSF rule/table 8.9.

They are banned for all rifles by the first sentance of ISSF rule 7.4.1.2:-
"Barrels and extension tubes must not be perforated in any way."

Thanks David,

The first intelligent & non sarcastic response.

Much appreciated.

ATB
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