yakuza

Jay, Oops forgot to add, Nice paint job looks exactly the same as mine...lol :-) yak

Thanks for that Jay, will try and get one of the lads in HK to get me a part from Ares, as i know they are not too hot when it comes to backup... Sorry been a bit busy with the xmas new year stuff and have not had a chance to measure out that theory on cylinder volume v inner barrel volume. I have a funny feeling tho, that we have some part of this theory missing due to the fact we are also calculating pulse pressure released from the cylinder when the compressed air expands into chamber plus effect from hammer spring on timed release of gas into barrel(minus loss due to seal etc). Any news

Hi Jay, Oops, i never seen mine in my box... you dont have a picture of the seal for the gas bolt you found? Box has already been thrown out, so no idea if i had one or not.. Look forward to the test results with the co2 mag.... Is there the same effect on the co2 mag as the gas mag in cold weather?? Cheers Yak May a well wait to see your results first...

Good point would also mean as i said the spin from the hop up most likely would be affected?? as i have the original barrel sitting here, its 800mm long internal dia is (checked on electronic vener thingy, sorry about spellin) 6.03 and outer barrel is 8.45mm. i suppose you could do hydrostatic measurment of the volume. Use water in cylinder to piston heap position measure into barrel...if any water left over great if not ######.. maybe?? doesnt sound so scientific now tho.. lol... Some day this m200 will be great...just doing some positive thinking... Cheers Yak

Hi jay, Using a hop rubber from prometheus, seems quite good but i didnt really give the std one a good test...just love to mod. Dam that would be an extremely long barrel 1metre!!. I would worry that the length of the barrel may eventually have a negitive effect on the hop up due inner barrel skiming til exit of the BB? Maybe? If the hop up spins the bb anti clockwise to assist with length of flight most likely there would be an optimal exit point from the barrel before length would interfere with the spin on the bb. Besides its dam bulky as it is..carting it around the woods... need t

Hi Jay, thats correct as silent tank pointed out, its a custom job... http://www.edgicustom-usa.com/#sniper_barrels I got my one done in Hong kong, by the lads in Mong Kok, 815mm i think, end cap is black so can't be seen through venting end piece of Cheytac, the cap push's into the end of cnc barrel to steady internal barrel. I like the look of co2 unit, i will order one this week and try out. Got 100,s of those little co2 cartridges for my 9mm Barretta. Sould improve consistency due to gas giving cooling effect during multiple shots. Will come back to you when ive had a few sh

Hey jay, Where did you see the co2 mag for the m200? not heard they were available. Im aware there are conversion kits to change gas mag into co2 mag, but have not seen any in action. The Hop rubber is basically std item, increase accuracy if this is replaced with a Tight/B . cheers Yak

Hi Jay, niether has mine, no rubber seal of any kind... not really needed on the gas bolt as it will shoot above 500 fps with the ultra gas. Could place some form of rubber gromet on the mag to improve flow to chamber, may increase fps.. Very little out there at the mo, that I know of as far as upgrades for this very needy weapon...lol Cheers Yak

Don't do it.... just a wall hanger really, bought one last week...8.5kg black shoots at 230 fps with spring lads at shop know about the problem, and have dropped the price again to try and get rid of them... http://www.airsoftworld.net/airsoft-guns/a...-pre-order.html Part has broke on gas bolt unit on third use.... can swap out a part from spring unit to carry on with testing.. Ultra gas chrono at around 580fps, normal gas at around 440 fps... accuracy not great, four shots on target from 30 metres with the next off target by 2-3 metres lol.... anyway it's not me on faulty bipod th