Logo
HomeForumCannonsWikiAlbumArchive
SpudFiles
Users  Rules   Search  Search   Chat  Chat   FAQ  FAQ   Memberlist  Memberlist   How-To  How-To   Other  Other
Register  ::  Log in Private Messages


Random Cannon

Recent topics
» "Offtopic-posts-topi
by jackssmirkingrevenge on 02/09/2012 8:09 AM

» QEV for pneumatic claymor
by jackssmirkingrevenge on 02/09/2012 8:02 AM

» Pop off valves
by jackssmirkingrevenge on 02/09/2012 7:28 AM

» Spud Gun Fired By Preside
by jackssmirkingrevenge on 02/09/2012 7:25 AM

» Do not take what you have
by inonickname on 02/09/2012 5:25 AM

» First pneumatic... just g
by Crna Legija on 02/09/2012 3:50 AM

» Does a longer barrel add
by Crna Legija on 02/09/2012 3:41 AM


Donate

Hi Guest!
As you're not registered, some features could be unavailable. Click here if you want to become a member of SpudFiles
Username:    Password:      Log me on automatically each visit    

Post new topic  Reply to topic
Goto page Previous  1, 2, 3, 4, 5  Next
 The BL-520 Review « View previous topic :: View next topic » 
Author Message
grock
PostPosted: 03/30/2009 0:45 AM    Post subject: Reply with quote

2nd Lieutenant
2nd Lieutenant

Joined: 29 Dec 2008
Posts: 231
584.71 Spud Bux

@jsr the muzzle break is just to make it look good, makes it look more like a real gun
Back to top
MrCrowley
PostPosted: 03/30/2009 1:07 AM    Post subject: Reply with quote

Kaleun
<b>Moderator</b>

Joined: 23 Jun 2006
Posts: 8999
9195.37 Spud Bux

Nice cannon and nice review Smile

Cannon turned out better then I thought.
Back to top
jagerbond
PostPosted: 03/30/2009 3:34 AM    Post subject: Reply with quote

1st Lieutenant
1st Lieutenant

Joined: 29 Jul 2008
Posts: 274
718.39 Spud Bux

jackssmirkingrevenge wrote:
What's the function of the muzzle attachment?


Just aesthetics we are making one that looks like a MK-19 http://wallpapers.free-review.net/24__Machine_gun_-_MK-19_40_mm.htm


Last edited by jagerbond on 03/30/2009 14:55 PM; edited 1 time in total
Back to top
jackssmirkingrevenge
PostPosted: 03/30/2009 3:42 AM    Post subject: Reply with quote

aspiring machinist
<b>Donating Member</b>

Joined: 15 Mar 2007
Posts: 18060
32518.54 Spud Bux

Like so?



I would keep the barrel diameter right to the end, in that way gasses can escape through the porting before they can go past the projectile, giving you a genuine braking effect, not to mention cool visuals with the muzzle flash, especially at night Wink
Back to top
jagerbond
PostPosted: 03/30/2009 14:55 PM    Post subject: Reply with quote

1st Lieutenant
1st Lieutenant

Joined: 29 Jul 2008
Posts: 274
718.39 Spud Bux

jackssmirkingrevenge wrote:
Like so?



I would keep the barrel diameter right to the end, in that way gasses can escape through the porting before they can go past the projectile, giving you a genuine braking effect, not to mention cool visuals with the muzzle flash, especially at night Wink


yes your speaking my language!
Back to top
PCGUY
PostPosted: 03/31/2009 0:47 AM    Post subject: Reply with quote

Evil Admin
<b>Site Admin</b>

Joined: 18 Aug 2004
Posts: 1549
5197.62 Spud Bux

Quote:

Wow PCGuy, did you actually purchase this cannon or was it a deal from the site since they are spudfiles' sponsor?


This was a promotional piece, but I am giving an honest review. If I didn't love it I would have said it. It's a true review.

Quote:

Is the paintjob quality?

Yes, this is a very nice paint job, in fact you could not tell it was PVC unless you knew. Every bit is evenly covered and it has a bit of a texture to it, and it's tough paint.

Quote:

Wow, sure is sell out in here. Seriously Kyle... isn't this the first spudgun you've fired in a few years?

Otherwise it looks like a nice cannon. looks sturdy, clean, and powerful. How's recoil? Is it centered on your hands? Looks like a shoulder pad might come in handy.

Yes, I haven't fired a cannon in quite a while. This felt really good and brought back many memories Smile

But a sellout, what do you mean?

As far as recoil, it is not as bad as you would think. The weight of it takes care of a lot of it, and it's too big to really rest on your shoulder, it needs to go over like a rocket launcher in Halo (it feels like that, since it's so big you can't see your entire right side, like in Halo).

As far as the muzzle attachment, I don't think it does much for the sound. The cannon really isn't THAT loud to start with, I think because of the accurate metering and mixing and the huge barrel, most of the power is pushing the spud and not making noise. The impacts are louder than the shots.
Back to top
jackssmirkingrevenge
PostPosted: 03/31/2009 1:08 AM    Post subject: Reply with quote

aspiring machinist
<b>Donating Member</b>

Joined: 15 Mar 2007
Posts: 18060
32518.54 Spud Bux

Shame you didn't get the rail mounted sight option, it would have been interesting to see how reliable it was.

Given the "shoulder fired" nature of this beast, wouldn't it be better to have a sight offset to one side, like on the RT-20?

Back to top
benstern
PostPosted: 03/31/2009 2:53 AM    Post subject: Reply with quote

Donating Member
<b>Donating Member</b>

Joined: 21 Sep 2005
Posts: 919
176.97 Spud Bux

[quote="PCGUY"]
Quote:

But a sellout, what do you mean?


This is neither the time nor place to discuss that. I was merely making a comment.

Hey pcguy can you do a rough decibel measurement using a microphone taped to end of barrel and a computer?
Back to top
starman
PostPosted: 03/31/2009 3:04 AM    Post subject: Reply with quote

Big Daddio
<b>Donating Moderator</b>

Joined: 11 Dec 2007
Posts: 3076
7546.07 Spud Bux

benstern wrote:
PCGUY wrote:

But a sellout, what do you mean?


Hey pcguy can you do a rough decibel measurement using a microphone taped to end of barrel and a computer?


No he won't be able to do it like that. He will need an audio db level meter. That means a calibrated microphone and associated circuitry and/or special software. Radio Shack offers them for about $50.

Back to top
mark.f
PostPosted: 03/31/2009 8:33 AM    Post subject: Reply with quote

Donating Member
<b>Donating Member</b>

Joined: 06 May 2006
Posts: 2974
746.62 Spud Bux

Ah, I knew the sound engineer would pipe up before I could. Wink
Back to top
LCTChamp
PostPosted: 03/31/2009 18:11 PM    Post subject: Reply with quote

Sergeant Major
Sergeant Major

Joined: 21 Aug 2008
Posts: 188
118.03 Spud Bux

Wow, I really underestimated this launcher. If it can put a potato through one inch plywood, imagine what a golf ball would go through. Twisted Evil
Previously I said it was overpriced, but after seeing a good review I have completely changed my mind. If I had the money I would by one.
Back to top
jagerbond
PostPosted: 04/01/2009 2:50 AM    Post subject: Reply with quote

1st Lieutenant
1st Lieutenant

Joined: 29 Jul 2008
Posts: 274
718.39 Spud Bux

jook13 wrote:
It is a very slick gun. Much larger than his site led me to believe. I am a big fan of that pump action fueling, Though I would prefer an inline or over under to that coaxal design, it would make the breach loading less work. I guess the coaxal design allows the most compact version of a gun this size.

Again, beautiful work.


Over under set up



OU-proto.jpg
 Description:
 Filesize:  147.09 KB
 Viewed:  193 Time(s)

OU-proto.jpg


Back to top
inonickname
PostPosted: 04/01/2009 3:13 AM    Post subject: Reply with quote

Major General
Major General

Joined: 07 Dec 2008
Posts: 2487
6556.71 Spud Bux

That looks wicked! (asides from a bit of scuff marks). With breech loading and a quicker way to vent the chamber such as a pop vent it would be a true monstrosity..
Back to top
daxspudder
PostPosted: 04/01/2009 13:48 PM    Post subject: Reply with quote

Captain
Captain

Joined: 24 Apr 2008
Posts: 305
725.89 Spud Bux

very nice work, and great use of the ignition assembly... I think mounting the mapp canister on the chamber would be more aesthetically pleasing, and to express my opinion on the fan Im gonna quote the side of a energizer 9v battery..." WARNING: Do not install backward, charge, or put in fire, may explode or leak....blah blah blah" um yeah...
Back to top
jagerbond
PostPosted: 04/01/2009 15:02 PM    Post subject: Reply with quote

1st Lieutenant
1st Lieutenant

Joined: 29 Jul 2008
Posts: 274
718.39 Spud Bux

daxspudder wrote:
I think mounting the mapp canister on the chamber would be more aesthetically pleasing, and to express my opinion on the fan Im gonna quote the side of a energizer 9v battery..." WARNING: Do not install backward, charge, or put in fire, may explode or leak....blah blah blah" um yeah...


Yeah, I thought too, we put our P-mount in place of the spacer between the clamps and had gas on one side and meter on other. Gun felt fat in my opinion but lots of people liked the setup... This thing weighs in at about 8 lbs and kicks like a mule. The scuffs are from intensive firing 500+ rounds and was our first prototype.
Back to top
Display posts from previous:   
Post new topic  Reply to topic Goto page Previous  1, 2, 3, 4, 5  Next

Jump to:  



You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum


SpudFiles Version 7.0
Template based off DAJ Glass Template by Dustin Baccetti
Photo Album Addon © 2002-2003 by Smartor
Powered by modified phpBB © 2001, 2005 phpBB Group