Welcome guest, is this your first visit? Create Account now to join.
  • Login:

Welcome to the NZ Hunting and Shooting Forums.

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed.

Gunworks Ammo Direct


User Tag List

+ Reply to Thread
Results 1 to 15 of 55
Like Tree98Likes

Thread: Are we on the wrong 'No.1" criteria when scope buying?

Hybrid View

  1. #1
    Member
    Join Date
    Jun 2014
    Location
    CNI
    Posts
    5,978
    I like and use reticles like this. This is representative of 140gn sgk 6.5*55 zeroed around max point blank range sighting on fallow at 300m distance. No in-field dialling required. Offset is for 10mph crosswind.
    Name:  Resized_4A_SB,_Titanium_4-24x50,_Delta_5045153780122(1).jpeg
Views: 257
Size:  64.6 KB
    Sarvo likes this.
    Summer grass
    Of stalwart warriors splendid dreams
    the aftermath.

    Matsuo Basho.

  2. #2
    Member
    Join Date
    Dec 2011
    Location
    NI
    Posts
    13,380
    Quote Originally Posted by Woody View Post
    I like and use reticles like this. This is representative of 140gn sgk 6.5*55 zeroed around max point blank range sighting on fallow at 300m distance. No in-field dialling required. Offset is for 10mph crosswind.
    Attachment 172966
    These make me smile how the app works the distance out to within a yard and yet the chances of the 'scope being set exactly (in this instance) on 12 power or the 12 power actually being correctly calibrated is about zilch. They do seem to work though, albeit with a not inconsiderable margin of error.
    Still better than hold over and hope though.

    Ive used the Swarvo one and Tract. The Tract ballistic reticle and program are excellent. By adjusting the zero you can get some really close round numbers. On my 300 saum Im sighted in for 230 yards and its all round numbers (3/4/5/600 yds) on the reticle. It works at 15 power and despite what I said above, it does line up pretty well. I still dial the 'scope if over 300 yards and if Ive got time. Ive shot deer out to 400 using the reticle though.

    https://tractoptics.com/impact-ballistics#:2
    Last edited by Tahr; 18-07-2021 at 07:23 PM.
    Woody and Micky Duck like this.

  3. #3
    Member
    Join Date
    Jun 2014
    Location
    CNI
    Posts
    5,978
    Quote Originally Posted by Tahr View Post
    These make me smile how the app works the distance out to within a yard and yet the chances of the 'scope being set exactly (in this instance) on 12 power or the 12 power actually being correctly calibrated is about zilch. They do seem to work though, albeit with a not inconsiderable margin of error.
    Still better than hold over and hope though.
    @Tahr. The particular app derives its reticle picture only from the ballistics table which I verified prior, in this instance it replicates both the ballistic calcs plus windage etc and matches it to the nominated specific reticle. Ive found it to be good. It changes the reticle subtensions matching the mag x.
    In the case of the b&c reticles I dont zero at 100 yards for them either. Instead I zero at 200m or pbr and then verify shot fall at other ranges. Then I blaze these so they are visible from my firing point and rotate the mag x until the graticles subtensions match up. This way my crosshair is dead on @200. At 100 I can hold about 3" low, first graticle below is 300 and so on. Pretty quick in the field. So the mag x is not set at max; it is set so the graticles match the actual known fall of shot. Even on my Leupy 2.5-8*36 I have found it good as far as 600 yards tested on NRA range.
    Last edited by Woody; 18-07-2021 at 07:34 PM.
    Tahr and Micky Duck like this.
    Summer grass
    Of stalwart warriors splendid dreams
    the aftermath.

    Matsuo Basho.

 

 

Similar Threads

  1. Buying a scope overseas while on holiday
    By Hiawatha in forum Firearms, Optics and Accessories
    Replies: 10
    Last Post: 07-10-2019, 03:55 AM
  2. Need some help buying a scope that will help me up to 1000m.
    By Jackangus in forum Firearms, Optics and Accessories
    Replies: 16
    Last Post: 06-11-2014, 07:15 AM
  3. Building what I want over time criteria, 308, 1000yds, palma
    By steven in forum Projects and Home Builds
    Replies: 12
    Last Post: 18-01-2013, 08:18 PM

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Welcome to NZ Hunting and Shooting Forums! We see you're new here, or arn't logged in. Create an account, and Login for full access including our FREE BUY and SELL section Register NOW!!