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Thread: 10m home range project.

  1. #106
    Join Date
    Sep 2010
    Location
    Exeter
    Posts
    35,658
    That's a very impressive set up you've built Rob, nice Job.

  2. #107
    Join Date
    Dec 2012
    Location
    Newport, South Wales
    Posts
    848
    I started on the new traversing back stop (not to be confused with the Northern Ireland Backstop, mine will better than that !!)

    The swinging bar at the rear is there to hold the two rear wheels. It swings so it can compensate for any unevenness in the floor rails so the whole backstop can't rock on only three wheels. It has a lump in the middle so the pulley can slip under it due to my range tube only having 200mm extra over the 10m. I need to 'eek' out every bit of length, this solution will do it.

    More pics to come and it will all become clear as it gets closer to finished.

    https://ibb.co/Cntx4Nj
    https://ibb.co/cCc7mML
    https://ibb.co/56mxcC5

  3. #108
    Join Date
    Nov 2008
    Location
    Preston
    Posts
    3,166
    Quote Originally Posted by Sunbeam View Post
    OK Guys,

    This Home Range is now totally finished.
    I have added this collection of finished pics to summarise the project.
    The whole build has been well documented throughout these 7 pages if you'd like to 'home in' on a certain part.

    The aim (pun intended) of this thread was to show people what can be done for relatively low cost (about the cost of one good air rifle). Our range is 10m, but could just as easily be built as a 6 yard range. It really is only a small garden shed and some air conditioning ducting on posts, the rest is just 'bling'

    My hope is that this thread maybe found by somebody that would want to do the same and find what I've done to be helpful to them.

    My daughter and I have now spent a reasonable amount of time shooting in our new range and we can tell you, it's fantastic! Warm, well lit, convenient, cozy and most of all, FUN

    https://ibb.co/gu2hOV
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    https://ibb.co/i27MHq

    If anybody in the future finds this thread and wold like to contact me about it, please free to PM me.

    That's it, I'm done.
    Have fun.

    Rob.
    That's a fantastic result, well done! That sheds like a tardis!
    Plinkerer and Tinkerer

  4. #109
    Join Date
    Dec 2012
    Location
    Newport, South Wales
    Posts
    848
    Now got the under carriage rolling on it's wheels in it's rail (u channel).
    It runs incredibly smooth and the compensation works exactly as it should so the wheels are in contact with the rail at all times.
    I took an extra pic to show the rear frame is not just welded with the triangular gussets. The gussets are an extra to give a little more strength.

    https://ibb.co/p0w3S5z
    https://ibb.co/Tv4Jf9M
    https://ibb.co/WkWF6Tm
    https://ibb.co/T8DsqqR

    The next step is to gut the range and get the rails screwed into place.
    Once that is done, I can get the undercarriage in and build up the rest of it.
    More pics to come.

  5. #110
    Join Date
    Dec 2012
    Location
    Newport, South Wales
    Posts
    848
    I finished welding up the target platform today.
    Quick splash of red oxide primer just now and black paint tomorrow.

    https://ibb.co/Ttk5Jqn

  6. #111
    Join Date
    Dec 2018
    Location
    Brighton
    Posts
    3
    What an absolutely stunning job!

  7. #112
    Join Date
    Dec 2012
    Location
    Newport, South Wales
    Posts
    848

  8. #113
    Join Date
    Dec 2012
    Location
    Newport, South Wales
    Posts
    848
    Time to work on the range has been hard to come by recently for a few reasons, but I've finally managed to get the target sled in the tunnel and working well. To move the sled, all you do is press the cord release button and pull on the cord. Once the sled is in place, just release the button and it locks the cord. There will be a pointer added to the sled and markings on the tunnel wall for sled position (6yd, 7yd, 10m). The only slight hassle to move the sled now is that somebody has to pull the slack on the lighting cable as the sled is being pulled back up the tunnel. The cable is simply left coiled in the back of the tunnel or laid on the floor at the shorter ranges.

    All that's left to do tomorrow (hopefully) is to make the front and rear back board panels. The rear one will be 9mm MDF and the front one will be 3mm hard board covered in white Terry Towel.

    https://ibb.co/7G01ZCJ
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    Last edited by MrChipShoulder; 20-12-2018 at 05:52 PM.

  9. #114
    Join Date
    Dec 2012
    Location
    Newport, South Wales
    Posts
    848
    More progress today, I got the first backstop made and fitted.
    It is made from 3mm hardboard covered in terry towel stuck down with spray glue.
    There are five hooks made from ply that twist and hook over the metal frame.
    The pellet will go straight through this thin backstop and hit the rear MDF board.
    If it rebounds, it will not have enough energy to come back through the front backstop and be retained in the backstop cavity.
    The terry towel gives a very good flat white background for diopter sights.
    Only the rear MDF backstop to be made now.

    https://ibb.co/x2KPdW9
    https://ibb.co/W5h815F
    https://ibb.co/sq14H0W
    https://ibb.co/8N0qHx9

  10. #115
    Join Date
    Dec 2012
    Location
    Newport, South Wales
    Posts
    848
    Well thats it, finished!

    Having used the range for a few months and finding out little things about it as you go, I have made some small adjustments. One is the ability to easily and quickly remove the safety rail as it can get in the way when using side leaver rifles. All I did was to weld on large wings on top to the bolts and weld up some captive nuts on the inside of the floor. The other little thing is kinda obvious now its done, and that is a switch to turn off the target lights! Although 99% of the time you are shooting in there, sometimes you're just talking or scoring cards, so the lights may was well be off. Like I say, it's the little things that make the difference.

    The 9mm backstop is now cut and fitted and this will give more than adequate stopping power to any pellet that finds it's way through the front backboard. The range is strictly sub 6fp anyway, so no need to go over board!

    Another picture shows my working but unfinished bell target placed on the sled base. This is why the sled has a large base, to catch the odd rebounding pellet and for putting other target types on.

    One other thing I noticed when I made the original wooden movable backstop that was simply shoved in the tunnel and pushed down with a long pole, was the sagging target cord. Once the target holders are set-up at say 10m, all other distances have the targets placed too low because of the sag in the cord! So because the range now has a fully adjustable sled backstop, I will be running into this problem a lot! The issue was solved by soldering on a brass bar with a hole drilled down it's back and a small thumb screw. Now once the range distance has been set, you simply send the target frame down range with no card in it, use the spotting scope to see how low the frame is, bring it back and adjust accordingly with just the turn of the thumb screw. It's a two second job to adjust the height of the frame now.

    The rolling target sled works very well indeed and I have also worked out how to send it back down the range without getting caught up on the cable, so it is now very much a one man job to set any distance in a few seconds. The only job I do still have left to do that I will not show here is screwing on a little pointer onto the sled and little coloured dots on the tube at measured distances (6yd 7yd 10m). I don't think anybody needs to see that, it's self-explanatory.

    https://ibb.co/NtCBt1c
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    https://ibb.co/Y0Dd0zL

    Well that's it from me, construction finished and now 'second thought' tweaks now all finished.
    Hopefully this thread will inspire somebody one day and spark a thought or two.
    Or maybe not!

    Anyhoo, I'm done.

    See ya.
    Rob.

  11. #116
    Join Date
    Jun 2009
    Location
    Preston
    Posts
    568

    Awesome job!

    Fantastic work, have you ever considered contacting NASA as a consultant
    I plink, therefore I am!
    Steyr LG110 • Drulov DU-10 • Daystate Red Wolf • FX Impact MKII • FX Impact MKII • FX Wildcat MKII • FX Crown MKI • Air Arms TX200 TL • AGT Uragan

  12. #117
    Join Date
    Feb 2013
    Location
    Southampton but currently Oman
    Posts
    33

    awesome

    Absolutely fantastic. My hat's off to you sir
    Ooopz the artist formerly known as Eomer

    I got a sweater for Christmas, what I really wanted was a moaner

  13. #118
    Join Date
    Jul 2023
    Location
    London
    Posts
    1
    I'm impressed by your innovative solution for the backstop. The swinging bar seems like a clever idea to ensure stability on uneven surfaces. It's all about those little tweaks, right? I'm looking forward to seeing more pictures as you progress towards completion.

  14. #119
    nishijin is offline They dare not speak his name in hushed tones
    Join Date
    Jan 2023
    Location
    Swindon
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    431
    Quote Originally Posted by MrSkinner View Post
    I'm impressed by your innovative solution for the backstop. The swinging bar seems like a clever idea to ensure stability on uneven surfaces. It's all about those little tweaks, right? I'm looking forward to seeing more pictures as you progress towards completion.
    Two years after the last post on this thread, and a year after the last post by the OP?

    You might be waiting a while...

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