Home Tournaments Calendar Weather Merchandise Sponsors

Go Back   Spearboard.com - The World's Largest Spearfishing Diving Boating Social Media Forum > Search Forums

Showing results 1 to 25 of 396
Search took 0.01 seconds.
Search: Posts Made By: doyenofcastle
Forum: All About Guns 01-12-2020, 04:00 PM
Replies: 17
Views: 1,318
Posted By doyenofcastle
Re: Metal wishbone FAILURE

second and third one maybe strong but you should be careful it may cause injury to your finger , also beside the fatigue exposed Stainless in seawater will suffer from crevice and pitting corrosion .
Forum: All About Guns 12-24-2019, 05:02 AM
Replies: 36
Views: 9,600
Posted By doyenofcastle
Re: bissilom wood (Khaya senegalensis)

Hi guys,
As I like the accuracy of that style ,I made one more replica from sapelli 120 gun with 150 7.5 mm spear 2 15 370 cressi rubber ,my modification was on gun shape ,handle shape and butt...
Forum: All About Guns 12-21-2019, 01:16 AM
Replies: 5
Views: 1,719
Posted By doyenofcastle
Re: Salvimar Max Reel

You know the the required ballast depend on gun shape and wood density beside your preference for float or sinking style ,I have SS muzzle and small ballast cap in front but due to unexpected density...
Forum: All About Guns 12-19-2019, 12:21 AM
Replies: 10
Views: 1,768
Posted By doyenofcastle
Re: Band suggestions

small question regarding this band suggestion ,at your suggestion of 360% to 380% ,comparing regular knot to cressi metal wishbone which one can be used in this kind of high stretch ,I want to try...
Forum: All About Guns 12-17-2019, 01:46 AM
Replies: 8
Views: 1,830
Posted By doyenofcastle
Re: My Latest build

short gun have extra negative buoyancy -150 g (calculated by taking sample from stock and measure the buoyancy ) ,I want to use the middle slot for trap some air (volume 16 cm3 minus the cover cap)...
Forum: All About Guns 12-17-2019, 12:46 AM
Replies: 5
Views: 1,719
Posted By doyenofcastle
Re: Salvimar Max Reel

I make some pictures as a guide ,replace the short screw by longer the internal thread was soft in composite and hard in the plate so work should be done with some silicon lubrication then fix to my...
Forum: All About Guns 12-09-2019, 06:22 AM
Replies: 8
Views: 1,830
Posted By doyenofcastle
Re: My Latest build

I have made another one for shallow water with EURO Neptonic reef ,85 cm length ,I coat both sides with black epoxy and keep the green / yellow in center
I Choose Iroko because of the its high ...
Forum: All About Guns 12-07-2019, 12:45 AM
Replies: 36
Views: 4,760
Posted By doyenofcastle
Re: New C4 Gladius speargun

in this design the line guide should be raised little up or tested and it won't tangled with bands ?
Forum: All About Guns 11-29-2019, 05:25 AM
Replies: 10
Views: 1,768
Posted By doyenofcastle
Re: Band suggestions

which creesi band can be used instead of that primeline ? I can't get direct from primeline for small Q
Forum: All About Guns 11-26-2019, 12:42 AM
Replies: 59
Views: 6,909
Posted By doyenofcastle
Re: My Invert Roller

I am just curious how the trigger doing with all of that bands ?does it shoot smoothly all the time or you have to pull hard in order to release the spear ?I think this ( Trigger Predator) if it...
Forum: All About Guns 11-24-2019, 01:43 AM
Replies: 10
Views: 1,768
Posted By doyenofcastle
Re: Band suggestions

for abellan gun 160 8 spear is fired by 2*15 mm 370% so any band combination giving the same power value it should work ,In high stretch value band relaxation is a main problem ,you will notice...
Forum: General Spearfishing & Diving Discussion 11-17-2019, 12:39 AM
Replies: 15
Views: 4,524
Posted By doyenofcastle
Forum: All About Guns 11-16-2019, 01:23 AM
Replies: 8
Views: 1,830
Posted By doyenofcastle
Re: My Latest build

my weakest point is taking a good pictures , need to find someone to teach that ,of course taking a professional pictures for your item will show how great it look that why I use BBQ :)

For 3D...
Forum: All About Guns 11-14-2019, 12:57 AM
Replies: 8
Views: 1,830
Posted By doyenofcastle
My Latest build

Hi guys ,

I just got free time away from work ,I have done few laminated stock from african wood (Iroko , sapelli , Kosipo , Mahogany ) ,for this thread I post the Mahogany gun with my old...
Forum: All About Guns 10-28-2019, 07:17 PM
Replies: 212
Views: 47,223
Posted By doyenofcastle
Re: Ermessub Double Roller Trigger Test

Hi everyone ,


majority of us know some countries have issues with the marked part if you try to bring it with you in airport , Any idea how to remove this part temporary ?
Forum: All About Guns 10-18-2019, 02:45 AM
Replies: 7
Views: 1,095
Posted By doyenofcastle
Re: DIY: How to cast PU handles for guns

great lesson ,reliability of PU vs wood is their any big difference ?
Forum: All About Guns 10-05-2019, 07:04 AM
Replies: 26
Views: 2,661
Posted By doyenofcastle
Re: Fusion Roller Build

there is no question about the gun finishing and design with that small roller head ,just had one comments ,when the rope reach to the end (before the roller wheel )it is under pretension ,it will...
Forum: All About Guns 09-29-2019, 06:33 AM
Replies: 26
Views: 2,789
Posted By doyenofcastle
Re: New Hunt Shaft w/ built in Slip tip

7.5 mm 150 CM cost for that spear (oceano)is 50+ euro with good craft except the tack weld ,
salvimar is cheaper and have full welded fin , shall I make a trial for hunt shaft or just keep using...
Forum: All About Guns 09-28-2019, 02:11 PM
Replies: 26
Views: 2,789
Posted By doyenofcastle
Re: New Hunt Shaft w/ built in Slip tip

what about the shark fin welded by tack tig welding is it durable ?
Forum: All About Guns 08-17-2019, 06:51 PM
Replies: 18
Views: 1,153
Posted By doyenofcastle
Re: Thread Insert for Wood

[QUOTE=fredfoes;2190187]https://fr.aliexpress.com/item/32813471082.html?spm=a2g0s.9042311.0.0.4f8a6c3749cCTI



I think stainless is 304 it will rust after few days ,is their another link for...
Forum: All About Guns 08-03-2019, 02:02 AM
Replies: 180
Views: 130,936
Posted By doyenofcastle
Re: Trigger Mechanism Design Rules

Mono always slip when it wrap in line release I thought trigger have problem but it looklike spear design
Forum: All About Guns 08-01-2019, 03:34 PM
Replies: 180
Views: 130,936
Posted By doyenofcastle
Re: Trigger Mechanism Design Rules

same happen with ermes evo back trigger +salvimar spear pacific model
Forum: All About Guns 07-08-2019, 05:58 PM
Replies: 5
Views: 1,719
Posted By doyenofcastle
Salvimar Max Reel

Hi Guys , any of you try max reel with wood speargun ? I am planning to buy Salvimar Max Reel and because of I don't have clear pictures for the reel I have made a ballast cap with holes ,my plan...
Forum: All About Guns 07-02-2019, 01:35 PM
Replies: 20
Views: 2,223
Posted By doyenofcastle
Re: Warning: Subprof are best avoided!

I have the same experience with planetdivestore but little different ,after I purchase the Evo Back trigger which it show a DR version ,I received a regular trigger and tried to explain this is not...
Forum: All About Guns 05-25-2019, 12:38 AM
Replies: 13
Views: 1,218
Posted By doyenofcastle
Re: Experimenting with wood reels.

CF can be used to strength the body ?
Showing results 1 to 25 of 396

 
Forum Jump

All times are GMT -5. The time now is 05:43 PM.


The World's Largest Spearfishing Diving Social Media Forum Powered by vBulletin® Version 3.8.1
Copyright ©2000 - 2020, Jelsoft Enterprises Ltd.
Copyright ©2002 - 2014 Spearboard.com