steverebo

I meant 1.06 to 1.07j 1.6 would be fun though in an arp9 wonder how long it would last ?

They actually have a parts website and it's out of stock there as well. Seems to be a very popular product

I can't seem to get the ZCI to feed reliably on the arp9 if at all. I have taken into consideration the jump in fps and have it tuned to 0.85 to 0.9j on my 128mm barrel which jumps to 1.6 to 1.7j on the 200mm barrel which is perfect for field use

I saw something on negaive airsofts video's that i thought was pure genius, my arp9 is my cqb gun but i like to use it outdoors as well so im getting another barrel and hop made up with a 200mm barrel for outdoors and keep the 128mm for cqb. I need a second hop unit for my arp9 but it's a fussy eater and will only feed reliably with the g&g rotary and not the ZCI rotary i have and I cannot find another g&g rotary in stock anywhere so I'm wondering if anyone either has knows anywhere that has some in stock or has a spare that I could purchase or if they know of any other hop units that feed reliably in an arp9

To justify my silly question before I asked I did find this in the USA but out of stock and only 12mm in length I got hold of a 1inch one but it is ever so slightly longer than what I need so was hoping I could find something similar in the UK or Europe

I'm after a 0.5" or 0.75" outer barrel extension 1" is just a but too long anyone know of a place that sells lengths like this

I'm running an 11.1v I think the I've already ordered the nozzle and I chose this length as when I checked the review of the gun it came with a 21mm nozzle stock but a 21.4mm nozzle was installed and the mag I am using feeds perfectly on my other setup witch is fairly similar. My concern was the amount of teeth short stroked combined with the m130 spring. My other gun is an arp9 with a 200mm barrel as well and when I worked on that gearbox I contemplated doing 4 teeth but thought better of it and only did 2 on the pickup and used a weaker spring like an m100/m110 to hit under cqb 1j limit but this gun is my outdoor gun so I wanted it just above 1j which it is but an m130 spring with 4 teeth removed seems a bit much to me

So I have purchases purchased a used e&c strike industries pdw it has had some work done to it by the previous owner and has 13:1 gears with 4 teeth short stroked 2 off the pickup 2 off the release with a 200mm zci inner barrel zci hop unit Maple leaf Mr hop and warhead 35k and perun v2 with an m130 spring all housed in a cnc gearbox I had a quick look inside and saw the anti reversal latch was a bit worn so I have ordered a replacement and it feed every other round on 3 round burst so I have ordered a 21mm nozzle as it currently has a 21.4mm. Is this setup ok or should I replace the gears and use a weaker spring?

OMG I am an absolute idiot ? I forgot to swap my chrono to 0.25 for the joule calculation so it was still displaying 0.28 values

So I have always used .28 bb's but ran out while tuning my guns fps on .28 I was hitting 275 to 279 just Iver a joule when I put. 25 in I was getting 295 1.17 joule Is this normal as 1.17j is over the 1.14j limit I won't be using .25's with aeg on the field but the huge jump concerns me

It says gbb would this still fit an aeg? Mine is an E&C with a different style sling plate to nor.al aegis the hole is huge and has a little notch

Out of stock

Ali express has literally stopped selling most airaoft AR15 parts and I am desperate for an extended end plate with or without castle nut for my m4 pdw build. I want to buy the below in full black or black and red if that's what they have.

I have tried just pickup previously and ran into timing issues with the tappet plate but when I took a equal amount from both ends those issues disappeared and I've had some really nice results with accuracy and and a nice snappy semi auto and 3 round burst

Can I short stroke 4 teeth (2 pickup 2 release) on a 200mm barrel I've done it with all my 270 - 300mm barrels without issue and it makes a lovely sound very snappy semi AEG but at 200mm length I'm a bit concerned about air volume

Really?

I'm after a plastic one

I'm after a ZCI rotary hop unit and it's out of stock absolutely everywhere. Anyone know of an obscure airsoft shop that stocks them

My local cqb site has a limit of 330 fps with .20 so 1j or 295fps with .25 so I need to come down a bit but will be short stroking 4 teeth as this is solely a semi auto build which is why I wanted to know roughly what spring I'm at so I can take the roughly 60 fps I lose from the short stroking and add that with a spring upgrade to bring me between 320 and 330 on .20

If only my arp9 had a quick change system lol I was hoping maybe I could work out roughly what it was and but the next 1 or 2 up. Never mind I guess I will hold off touching it till the wife goes away in a few weeks and then spend a day on it

I would like to work out what spring is in an Aeg I have just bought. Its an arp9 but has had a 200mm barrel fitted and 12:1 gears but no short stroking and shoots at around 305fps with .25 bb's

I have had a play for a few games and it is very nice but I really dislike the huge suppressor and quiet like the stock look of the arp9. Perhaps I could but a pdw rail and short barrel extention and do it that way

This for an arp9 I bought that the original owner put a 200mm inner barrel and suppressor covering it and was thinking about going back to stock length

I didn't think barrel length effected accuracy in airsoft?

It's ported 3/4 cylinder