Long Range Hunting Online Magazine


Go Back   Long Range Hunting Online Magazine > Rifles, Reloading, Optics, Equipment > Long Range Scopes and Other Optics

Long Range Scopes and Other Optics Nightforce Optics


Reply

HELP for Nikon on Elk

 
LinkBack Thread Tools Display Modes
  #1  
Old 11-26-2012, 04:51 PM
Junior Member
 
Join Date: Feb 2012
Location: Louisiana
Posts: 4
HELP for Nikon on Elk

Two years ago I bought a NIB Nikon Monarch 4-16, BDC, Side focus. Had it on a 243 and it shot fine, held groups and adjusted perfectly.

Just swapped it to a ruger No.1, 7 rem mag and problems started. Sighting in it started shooting Win 170 grainers (I think, not much sleep,but they are heavy). a

At 25 yards it shot a 3/4 inch group. Took to 100 yards and first try was a 1 inch, 3 shot group. THEN - it shot a 4 inch 3 shot group. Then a 1 inch for 2 shots and threw a flyer 9 inches. Two more groups like that with barrel cooling down between groups and a 50 degree low humidity atmo situation. Thinking it might be me I let another shooter try.

Rifle did the same for him??

Previously this rifle had a Leupold VXII 3-9 and shot consistent1 inch 100 yard groups with 150 grainers. I have heard of liking a certain load but not taking a disliking to it in the middle of a string!

HELP! I leave in two weeks!
Reply With Quote
  #2  
Old 11-26-2012, 08:37 PM
Silver Member
 
Join Date: May 2012
Location: Jax Fl.
Posts: 479
Re: HELP for Nikon on Elk

Have you double checked the bases ? Sometimes they will bind up and feel tight until you shoot and then jar loose. May find a base screw that needs another 1/2 turn or so.
Reply With Quote
  #3  
Old 11-27-2012, 08:49 AM
Official LRH Sponsor
 
Join Date: May 2011
Location: Ventura CA
Posts: 810
4 and 9 inch flyers? That's too much for a base problem. Sounds like a stock issue to me, but I would not rule out ammo, a dirty barrel or the scope. I'm not familiar with the #1. Does it care how the forearm stock is installed? What about the rear stock? I guess I would tighten all screws.

I would clean the barrel down to metal - alternating powder and copper solvents. I would clean and inspect the action too and check all screws.

Then I would properly torque the base screws, put the Leupold scope back on, foul the barrel and check group size. Use known good ammo for that rifle. Let the barrel cool a bit between shots. If ok, I would then install the Nikon and check group size.

That should isolate the problem.
__________________

www.HighPowerOptics.com
Sports Optics
Rifle Scope Installation Tool Kits for Rent
Reply With Quote
  #4  
Old 11-27-2012, 08:48 PM
Junior Member
 
Join Date: Feb 2012
Location: Louisiana
Posts: 4
Re: HELP for Nikon on Elk

Thanks, I was hoping it was something I might be able to figure out.
Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes


Similar Threads for: HELP for Nikon on Elk
Thread Thread Starter Forum Replies Last Post
500 yard rangefinder - Nikon Prostaff or Nikon/Callaway LR 1200 dust Long Range Scopes and Other Optics 7 06-23-2010 10:33 PM
Nikon Field spotting Scope with Nikon tripod gruggier Optics For Sale 5 06-11-2008 10:32 PM
Nikon on Rem LA ? Lonnie Long Range Scopes and Other Optics 4 09-18-2007 08:28 PM
Nikon xl or nikon xl2 spotter Preda8or Long Range Scopes and Other Optics 4 08-09-2005 09:19 AM
FS: Nikon 800 LRF David P. Herne Guns For Sale 3 10-29-2003 09:00 PM


All times are GMT -5. The time now is 05:50 AM.


Powered by vBulletin ©2000 - 2014, Jelsoft Enterprises Ltd.
Content Management Powered by vBadvanced CMPS
All content ©2010-2014 Long Range Hunting, LLC