Jump to content

S308 (Threading of Janis..)


Recommended Posts

Well I got my Brake in from DinZag :super: and the FSB that was honed out for me also.

 

The brake came with a washer that he also bored out for me.

 

He included 2 drill bits and 2 more FSB pins.

 

I broke a drill bit already and I got my leg in the process.. :cryss: try again tommorrow drilling and pinning..

 

Going to use the rearmost existing FSB 'hole' for the front and drill another for the back one.

 

I also got my FACTORY 308 HANDGUARD for $45 in also. still have to stain to match.. you get the idea though..

 

Here she is..

 

post-8775-063001900 1282871268_thumb.jpg

 

post-8775-055992500 1282871119_thumb.jpg

 

post-8775-006190300 1282871130_thumb.jpg

 

post-8775-069160600 1282871138_thumb.jpg

 

Janis is simple BADASS :smoke: IMHO..

 

now to the Poconos to visit my sister and run her out to 300 and hopefully 450+ yards this weekend. :super:

 

much MUCH thanks to Brian (aka DinZag).. he is THE MAN.. :zorro:

 

 

Albert

Link to post
Share on other sites

I have got to get of my ass and do this as well, this is the comp/FH I am going to use, if I can achieve the 5/8-24 thread.

 

I am interested in threading the barrel on my S308 and am currently trying to gain an understanding of what's involved. What exactly do you mean by "if I can achieve the 5/8-24 thread"? What would keep you from achieving it? Thanks.

Link to post
Share on other sites

You have to measure under the FSB.. some barrels are LARGER in diameter than the others.

 

.671 vs .631 (or something..)

 

check this link http://www.dinzagarms.com/saiga_308/308fsb.html

 

If your barrel is .671 you can just thread to 17m. if its .631 you can thread to 5/8"

 

He does RENT a new muzzle cutter kit to cut it to 5/8" with a drill

 

http://www.dinzagarms.com/tools/mcr.html

 

and then you can also rent the 5/8" thread kit and DIY.

 

http://www.dinzagarms.com/tools/tkr.html

 

I was going to but I don't own a drill press or a vise to even hold the rifle while cutting to 5/8"

 

 

Al

  • Like 1
Link to post
Share on other sites

You have to measure under the FSB.. some barrels are LARGER in diameter than the others.

 

.671 vs .631 (or something..)

 

check this link http://www.dinzagarms.com/saiga_308/308fsb.html

 

If your barrel is .671 you can just thread to 17m. if its .631 you can thread to 5/8"

 

He does RENT a new muzzle cutter kit to cut it to 5/8" with a drill

 

http://www.dinzagarms.com/tools/mcr.html

 

and then you can also rent the 5/8" thread kit and DIY.

 

http://www.dinzagarms.com/tools/tkr.html

 

I was going to but I don't own a drill press or a vise to even hold the rifle while cutting to 5/8"

 

 

Al

 

Thanks! That finally cleared up some crucial points for me!

Link to post
Share on other sites

Ok.. here is the conclusion..

 

DinZag provides 2 drill bits with your FSB when he send it back and 2- 3mm pins.. :super:

 

post-8775-026505500 1283117527_thumb.jpg

 

Use your newly threaded barrel to help you with the reamed/honed FSB you may have also sent to DinZag.

 

Use your new Brake/FHider to PRESS the FSB back on for you..

 

post-8775-027874200 1283117534_thumb.jpg

 

Keep an eye on the little original pin holes.. when the FSB front hole aligns with your REAR exisiting barrel PIN hole STOP..

 

Then use the small Cobalt looking bit to gently drill the REAR FSB hole thru to notch you barrel for the new rear pin placement..

 

Then use the provided HSS (dark) 3mm bit he provides to ream both to correct 3mm size for the pins..

 

Then put the new pins in.. and done..

 

Then adjust your timing on you brake/FHider so it lines up the way you want it or it needs to be..

 

I will add another few pics in a few days after I drill and pin mine on for those sucky trips to NJ.. :blues:

 

AL

Link to post
Share on other sites

After setting all up to put the pins in..

 

I measured the DEPTH of the Brakes threading.. It was about 1/4"-3/*8 deeper then the FSB new pin NOTCHES. :cryss:

 

So I cranked the Brake all the way down until it was FLUSH to the CROWN and then drilled 2 fresh notches in the bbl for the FSB..

 

I don't want any GAP if possible (even thought some says its ok)..

 

Here it is all finished up with the new handguard (stained to match the 'Drag' stocks 'Golden Pecan' color)..

 

I am VERY happy.. :smoke:

 

post-8775-039719300 1283120065_thumb.jpg

 

post-8775-072014600 1283120074_thumb.jpg

 

Now I need that Harris Bi-Pod.. :super:

 

Al

Link to post
Share on other sites

UPDATE... next thing to do..

 

the PIN'ing of the brake..

 

Lowes has a drill bit and tap combo for $4.45 and a 4pk of 8-32 black CAP allen-head cap screws for $1.27.

 

I marked the bottom of the brake (centered) with a marker.. woo-hoo HI-TECH.. :lolol:

 

post-8775-062560000 1283217602_thumb.jpg

 

Going to drill a single #29 Drill Bit hole (from the package), put the brake back on the rifle all the way and drill a little bit more into the bbl to dimple it..

 

(going to post pics here when i do this step in a few days)

 

Then remove the Brake again and TAP it..

 

Put the Brake back on the rifle..

 

Then insert the new cap screw and tighten it down.. then simply LOP off the head and part that sticks out.. dremel flush..

 

You can drill and tap 2-3 holes if you want.. I think 1 is sufficient.. IMHO..

 

Refinish the brake...

 

This will aide in keeping the Brake on and keep it TIMED, and if you need it to be legal toss a small weld on the PIN'd area.

 

I will add more pics when I do the drilling and tapping in the next few day..

 

 

Albert

Link to post
Share on other sites

UPDATE... next thing to do..

 

the PIN'ing of the brake..

 

Lowes has a drill bit and tap combo for $4.45 and a 4pk of 8-32 black CAP allen-head cap screws for $1.27.

 

I marked the bottom of the brake (centered) with a marker.. woo-hoo HI-TECH.. :lolol:

 

post-8775-062560000 1283217602_thumb.jpg

 

Going to drill a single #29 Drill Bit hole (from the package), put the brake back on the rifle all the way and drill a little bit more into the bbl to dimple it..

 

(going to post pics here when i do this step in a few days)

 

Then remove the Brake again and TAP it..

 

Put the Brake back on the rifle..

 

Then insert the new cap screw and tighten it down.. then simply LOP off the head and part that sticks out.. dremel flush..

 

You can drill and tap 2-3 holes if you want.. I think 1 is sufficient.. IMHO..

 

Refinish the brake...

 

This will aide in keeping the Brake on and keep it TIMED, and if you need it to be legal toss a small weld on the PIN'd area.

 

I will add more pics when I do the drilling and tapping in the next few day..

 

 

Albert

 

You never got back to me if you want me to weld it for you....I can save you all the time with the tapping, but just droping a piece of TIG wire in the hole for you..Up to you...Let me know

 

 

Tom

Link to post
Share on other sites

superbee will do..

 

got to drill the hole into the brake first.. seeing if my workplace has a drill press tommorrow.. brother in laws one is an antique..

 

not going to try drilling on my knee again.. :cryss: as that didn't end well last time.. :lolol:

 

no rush not going back into NJ till next weekend...

 

 

Al

Link to post
Share on other sites

superbee will do..

 

got to drill the hole into the brake first.. seeing if my workplace has a drill press tommorrow.. brother in laws one is an antique..

 

not going to try drilling on my knee again.. :cryss: as that didn't end well last time.. :lolol:

 

no rush not going back into NJ till next weekend...

 

 

Al

 

Yea man do them in a press...I did 3 AR's and its really the only way to go....

Link to post
Share on other sites

So I managed to have the brake drilled out so I could tap it for the 8-32 screw.

 

I also put a decent dimple into the bbl with the brake in-place so the screw has a place to grab onto..

 

post-8775-008920200 1283473508_thumb.jpg

 

I then 'TAP'D' the brake..

 

post-8775-064551900 1283473537_thumb.jpg

 

post-8775-087493300 1283473691_thumb.jpg

 

And then I simply dremel off the excess screw length and grind a little bit to flush..

 

post-8775-054565200 1283509881_thumb.jpg

I tried to get the brake off with the screw in place , even by using a screwdriver thru the brake slots.. ain't happening.. :super:

 

Project complete.

 

 

Al

Edited by YWHIC
Link to post
Share on other sites
  • 4 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
  • Chatbox

    Load More
    You don't have permission to chat.
×
×
  • Create New...