http://www.ebay.com/itm/Muzzle-Brea...834?pt=LH_DefaultDomain_0&hash=item3cc3fd3fda
So who want to buy it now?
The Muzzle Brake has 1/2"X20 TPI UNF threads so it screws on all threads on airgun barrels or you can buy Adaptors from ebay.uk to fit the Muzzle Brake.
It is for a 1.77, .20, .22 and .25cal.
It is made from aluminium 6026.
Its is suitable for all sort of barrels that has 1/2"X20 TPI UNF thread.
For 1/2"X28 TPI UNF threaded barrels you can use an adaptor to fit my Muzzle Break contact me to give you the link to buy one.
The Muzzle Brake makes your gun longer 20cm(7.87") with diameter 39mm(1.53").
The Muzzle Brake weights 250 grams.
Very solid Design can handle any power.
Anodized cover is available with the purchase for more info contact me for pics and video of how it works.
So who want to buy it now?