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View Full Version : Anybody any good with Cockers?


Cyberave68
11-08-2007, 05:13 PM
My 2000 half bolck cocker went to crap at Fox4...:( I used it 2 other times before and cleaned an oiled it when done. over the chrono it was jumping like mad... 258 to 301fps??? I figured it needed to be oiled or something, maybe even more breaking in time being as i just built it like 6 months ago. I was playing getting rushed and i couldnt even shoot 30 ft in front of me with out having to lift the barrel? I went to the chrono after and it was shooting 185???:wall: I dont know what would have caused a drop like that? I tried uping the reg and adjusting the IVG in the back. Nothing changed? Any help would be great as i still cant figure it out....

rudz
11-08-2007, 05:32 PM
cockers are evil, but im having way tp much fun ripping my sniper apart every 20 min, i ran out of 12 grams tho, so far i got a light valve spring, pre 2k valve, stock lightning hammer, heavy mainspring, devolumizer, and stock bolt, wwa quick changer 12 gram changer im still trying to get the thing to chrono right, i did finally get it in the 200 range when i ran out of 12 grams, i swapped out the stock trigger springs for the maddman ones and it helped alot, but i had to use the damn heavy manispirng to get it to chrono higher, and that screwed up my pump stroke!!!! argggh, it is kinda fun tho

BigEvil
11-08-2007, 05:36 PM
My 2000 half bolck cocker went to crap at Fox4...:( I used it 2 other times before and cleaned an oiled it when done. over the chrono it was jumping like mad... 258 to 301fps??? I figured it needed to be oiled or something, maybe even more breaking in time being as i just built it like 6 months ago. I was playing getting rushed and i couldnt even shoot 30 ft in front of me with out having to lift the barrel? I went to the chrono after and it was shooting 185???:wall: I dont know what would have caused a drop like that? I tried uping the reg and adjusting the IVG in the back. Nothing changed? Any help would be great as i still cant figure it out....

Send it my way I can take a looky.

Cyberave68
11-08-2007, 05:44 PM
I dont even have my cocker pump ready yet... I want to use it but i need to get a feedneck...

Big E are you going to accurate this weekend?

mongoose
11-08-2007, 05:50 PM
yes both of you should come down

BigEvil
11-08-2007, 05:50 PM
I dont even have my cocker pump ready yet... I want to use it but i need to get a feedneck...

Big E are you going to accurate this weekend?

Its looking like we are. Probably myself, brother Glenn, and Peachy :-)

Cyberave68
11-08-2007, 05:58 PM
tell me when i'll have to see if i can swing it...

mongoose
11-08-2007, 06:06 PM
i have to work...but im going in early and leaving even sooner:D
i should be at the field anywhere between 9 and 11am .
a buddy from work is having a group come so we can get in on that deal.
just tell them that your here with tony and christian, they will hook you up:clap: we are working on the fields as we speak so any input will help.
the speedball field is large and has a good amount of cover with a huge snake.......if you let tony or cyber in there its over!
we should have some nice weather.....but cyber your gonna need a jacket.....you do know what that is :D

Cyberave68
11-08-2007, 06:23 PM
yea dont make me come over there and bonus ball you a few times...!!!!

AirAssault
11-09-2007, 04:04 AM
I used cockers for several years, just make sure you change one thing at a time. A little time and you should get her dialed in.

punkncat
11-09-2007, 10:51 AM
That is rather strange. Not knowing your setup, there are a few things I would try.
With your velocity going that low, check to see if you have it timed too tight. IE is the backblock trying to come back faster than its had time to (fully) open the valve? Lots of times if its timed really close this can happen.

Check and make sure your valve nut is still tight and that the valve isn't "wiggling" around. Make sure that the set screw in the bottom hasn't worked loose and your valve turned.

Try turning the pressure really low and slowly raising it and see what the velocity does. You should see it increase, top out, and then start back down. Bring it to the point right below where it tops out. If the velocity is off, then you (may) have a bad spring combo.

The jumping around in velocity can be the result of paint out of round, or bad paint to barrel match. Keep in mind that with a closed bolt marker, you want a slightly tight fit for best results. Take the paint you are using, load one and turn the marker barrel down. If the paint rolls out, your bore is too big and the cause of your velocity problems can stem from there as well.

GL, hope this helps.

Cyberave68
11-09-2007, 04:47 PM
OK so i was re-checking everthing on the gun. Again...:wall:

I found the problem:
My cocking rod was unscrewing from the ram just a bit. This was far enuff out it was keeping the hammer from going all the way forward. Thats why i couldnt get any higher than 150's. man i didnt even see that... I already have a small gap between the backblock and the body i didnt think it was off any...:confused:

http://i104.photobucket.com/albums/m176/Cyberave68/DSC01394.jpg

babyface
11-09-2007, 07:24 PM
im not a big autococker fan but that a nice! what up cy

bryceeden
11-12-2007, 08:34 PM
I took an Autococker tech class back in the day, they're nice markers but they can be a real pain sometimes. Cocking rods especially.

Perentie
11-13-2007, 03:12 PM
Most Autococker problems are solved by doing one simple thing....































































Put a Pump Kit on it. (Unless your Rudz and break every damned gun you own including the hoppers, and can't figure out why)

smoothice
11-13-2007, 04:01 PM
Most Autococker problems are solved by doing one simple thing....

Put a Pump Kit on it. (Unless your Rudz and break every damned gun you own including the hoppers, and can't figure out why)


:thatfunny: Me and neppo pulled a few extra springs out of his sniper on saturday. It was great.

Thats why I love Rudz. Most people have parts left over. Rudz throws in extra parts for good measure.

BigEvil
11-13-2007, 04:27 PM
:thatfunny: Me and neppo pulled a few extra springs out of his sniper on saturday. It was great.

Thats why I love Rudz. Most people have parts left over. Rudz throws in extra parts for good measure.


Well, thats just to 'make sure' :thinking:

mongoose
11-14-2007, 09:49 AM
cyberave i have some parts that big E gave me to give to you.
i will be at the field on sunday.....

t0nnn
11-14-2007, 11:51 AM
erik doesn't play paintball anymore ....:smarty:

mongoose
11-14-2007, 05:01 PM
:rofl2:erik doesn't play paintball anymore ....:smarty:

Cyberave68
11-14-2007, 05:35 PM
yea you wont say that if i come over an lite you up...:smarty:

mongoose
11-14-2007, 06:55 PM
yea you wont say that if i come over an lite you up...:smarty:

it will be worth it:smarty:

i have some stuff you might want:2ar15:

flank
11-14-2007, 07:15 PM
ERIK is pregnant. Congratulations! Feel those kicks, he's gonna be a soccer player. - from billy madison , but yeah come to accurate on sunday erik

mongoose
11-15-2007, 03:00 PM
hey flank:cheers: nice to see you on here.
Love that name " flank" it reminds me of a friend back in H.S
we played hockey together....his nickname was STEAK.....all he would do is skate straight and run people over!
we all going this sunday?

flank
11-15-2007, 07:24 PM
yeah, tony is going on saturday and I would be do if my damn boss would give me a weekend off. but yeah im going sunday so is tony and one of my buddies might be coming along so round up the krew

mongoose
11-16-2007, 02:32 PM
my little cousin is going, not sure about anyone else.
tony is bringing me my emag valve today....if i can get it tuned i'll be bring that sunday:2ar15:

flank
11-16-2007, 09:20 PM
noice, is muscle mike going to come again? haha and you want me to bring that extra pack and mask for nick?

rudz
11-16-2007, 09:26 PM
Well, thats just to 'make sure' :thinking:



You all suck

mongoose
11-17-2007, 02:56 PM
noice, is muscle mike going to come again? haha and you want me to bring that extra pack and mask for nick?

yeah mike is coming....and bring the pack and mask

flank
11-17-2007, 06:13 PM
yeah mike is coming....and bring the pack and mask
roger

p8ntbal4me
12-19-2007, 10:20 PM
yea you wont say that if i come over an lite you up...:smarty:

Nahhhhhh.


Cyber falls asleep on the field with his cocker and no air while the rest of us are shooting mags and running out of paint after the first 5 minutes!

(paging the Red Micro E-Mag)

~ P8nt