New spring powered airsoft

Building or modifying BB, Airsoft, and Pellet type of guns. Show off your custom designs, find tips and other discussion. Target practice only!
User avatar
farcticox1
Sergeant
Sergeant
Posts: 1080
Joined: Sun Mar 31, 2013 12:37 pm
Has thanked: 69 times
Been thanked: 96 times

Sat Apr 18, 2020 3:21 pm

Layout for my next spring powered air soft with a 4" stroke piston and 2 expansion springs, this time with rearward charging.
layout 1.jpg
User avatar
farcticox1
Sergeant
Sergeant
Posts: 1080
Joined: Sun Mar 31, 2013 12:37 pm
Has thanked: 69 times
Been thanked: 96 times

Sun Apr 19, 2020 7:03 am

Layout something like this
WIP 1.jpg
WIP 1.jpg (31.23 KiB) Viewed 22506 times
User avatar
farcticox1
Sergeant
Sergeant
Posts: 1080
Joined: Sun Mar 31, 2013 12:37 pm
Has thanked: 69 times
Been thanked: 96 times

Sat May 02, 2020 4:25 pm

Got the locking and trigger release mechanism working.
003 (1).jpg
003 (2).jpg
003 (3).jpg
User avatar
farcticox1
Sergeant
Sergeant
Posts: 1080
Joined: Sun Mar 31, 2013 12:37 pm
Has thanked: 69 times
Been thanked: 96 times

Sat May 23, 2020 5:03 pm

Getting the loading mechanism linked into the charging mechanism has been a headache but it is getting close.

004 (2).jpg


Charge/load position, block on the charge rod moves about 80mm then hits the rounded piece on the L arm as it only needs about 20mm movement to move the plunger to the load position.
004 (3).jpg
004 (4).jpg
004 (1).jpg
User avatar
farcticox1
Sergeant
Sergeant
Posts: 1080
Joined: Sun Mar 31, 2013 12:37 pm
Has thanked: 69 times
Been thanked: 96 times

Sun May 24, 2020 3:36 pm

Mostly complete and had some test firing, loading works ok, just need the scope set up. Need to make butt plate and cover for the top spring.
005 (1).jpg
005 (2).jpg
Doc j
Private 3
Private 3
Australia
Posts: 56
Joined: Tue May 19, 2020 5:59 am
Has thanked: 15 times
Been thanked: 13 times

Wed May 27, 2020 5:56 pm

Super cool.
See the labor in build.
I like it.
Another note or idea.
Always thought is it possible to have a two stage pressure piston off the one stroke.
User avatar
farcticox1
Sergeant
Sergeant
Posts: 1080
Joined: Sun Mar 31, 2013 12:37 pm
Has thanked: 69 times
Been thanked: 96 times

Sun Jun 07, 2020 11:19 am

hectmarr
Sergeant
Sergeant
Argentina
Posts: 1059
Joined: Sat May 07, 2016 3:49 pm
Location: Argentina
Has thanked: 267 times
Been thanked: 268 times
Contact:

Sun Jun 07, 2020 11:31 am

Very very very good construction job, :) :) :) :) I like it! The weapon is a little gem, in my opinion. Sometime in about 200 years I will be able to approach its high level of construction. The best I have seen in this forum. Keep building your things, much need. Greeting
User avatar
jackssmirkingrevenge
Five Star General
Five Star General
Posts: 26187
Joined: Thu Mar 15, 2007 11:28 pm
Has thanked: 551 times
Been thanked: 328 times

Donating Members

Mon Jun 08, 2020 7:53 am

Nice work!
hectmarr wrote:You have to make many weapons, because this field is long and short life
User avatar
bravootome
Specialist 3
Specialist 3
Romania
Posts: 334
Joined: Mon Oct 14, 2013 11:11 am
Has thanked: 1 time
Been thanked: 2 times

Mon Jan 04, 2021 11:02 am

very well made, but isnt it too much for what it is ? i mean you made it more complicated then a Ak firearm machinegun... witch make it hard to operate in the backyard ....

but it is indeed a piece of mechanics ...., show us some target shooting/soda cans
come undone
User avatar
farcticox1
Sergeant
Sergeant
Posts: 1080
Joined: Sun Mar 31, 2013 12:37 pm
Has thanked: 69 times
Been thanked: 96 times

Mon Jan 04, 2021 5:20 pm

I tried to keep it simples (KISS) :cry:
squib
Private
Private
United States of America
Posts: 18
Joined: Mon May 18, 2020 2:46 pm
Location: Midwest
Has thanked: 1 time
Been thanked: 16 times

Thu Jan 28, 2021 10:54 pm

That's beautiful man. That's the kind of project where if you just have to enjoy the fabrication process itself. The shooting is the icing on the cake :) Nice work!
User avatar
farcticox1
Sergeant
Sergeant
Posts: 1080
Joined: Sun Mar 31, 2013 12:37 pm
Has thanked: 69 times
Been thanked: 96 times

Fri Jan 29, 2021 5:27 am

squib wrote:
Thu Jan 28, 2021 10:54 pm
That's beautiful man. That's the kind of project where if you just have to enjoy the fabrication process itself. The shooting is the icing on the cake :) Nice work!
Exactly :D
Post Reply