Tested some 9mm rounds today. Testing the new shock cases and the small rifle primers in pistol (have more SRP than SPP). CFE Pistol, COAL : 1.112″
CCI Pistol Primers over 4.2 gn
CCI Pistol Primers over 4.6 gn
Winchester SRP over 4.2 gn
Winchester SRP over 4.4 gn
Had some feeding issues but I think that was mag related. I only had 10 rounds of each load and was testing each load in each of the 3 pistols. when I tried the CZ mags in the K12 caused feeding issues.
These were all ran right around 2600fps. Banged steel 6″ gong @200yds
I ended up holding -13MOA on the scope and holding the left edge to ring hits. Most fun was doing double and triple taps on the plate.
Brass Used was a mix of New, 1x and 2x fired Starline match prepped: converted 6.5 Grendel, annealed, neck turned, inner neck champhered and honed. Brass looked good, Flat primers, slight ejector mark. Max charge decided on previously, this was just to test functionality. Wolf SRM Primers and LeverEvolution.
I did have a few Failure to feeds on the 108 EHs Loading them in the mag they are very long and may need to seat them a bit deeper. It seems like the tips are hitting the top of the chamber and getting stuck and the bolt just rides over the lip to jam in the shoulder.
Ive been looing forward to this test for a while and finally made it to the range to make it happen.
The goal was to test High Velocity match ammo @200 and see if I could have a 50yd(or 100yd) zero and use BDC reticle out to 200yds.
Ruger Mk 4 lower
gutted for Volquartsen trigger kit
Volquartsen Gold Bolt w/ High Velocity Spring kit
MaddMacs long barrel
Nikon Buckmaster 4-12x BDC reticle
CCI Mini-Mag – warm up/fouling
SK Long Range Match Ammo
Aguila Super Extra (40gn 1255fps)
Norma Tac-22 HP Target(40gn 1100fps)
Winchester Super Extra (40gn 1300fps)
Benched and bagged(front and rear)
old spotting scope
Good conditions (light wind, slightly cloudy, hard to spot shots)
I walked past the 100yd line where some rifles were being shot. 200 yds I setup a 4″x4″ plastick self healing target on the berm for sighters and foulers. I spotted in with CCI mini-mags, I figured that would be good to start with because I have more of them than anything else and will not be shooting them with this pistol that much.
With each ammo I adjusted in on the self healing target to get proper elevation. Some required elevation adjustments. Once sighted in I took 5 shot groups on paper. It was hard to spot shots today, I’ll have to run another test with the Aguilla vs the SK ammo. I can’t be sure, but I think the closest three was SK, and aguilla was shooting a little left on the side of the plate. I need to run those 2 again.
The Winchester 1300fps was very unwieldy at 200 yds. I couldn’t even get 1 hit on the plastic self healing target – general grouping was 12″, so I just passed on paper.
The norma tac was also strange. it seemed to shoot dead on and then high, vertical stringing. The other three shots of this group were high.
Run the SK and Aguila again. Confirm dope. Then setup at 100 and see if I can get BDC info/holds for 125,150,175,200.
I think I could do better with a better scope. I’m still on the fence about what to keep on it. The rifle scope option opens more scope availability and mag range.
So, I got bored and made a new video about new(to me) old CZ97B Safety model.I got some video editing practice. Digg the 97s (CZ FuddRunner) – it was a great day! The trigger action and shape of the older one has the slight nod, but the newer model has better sights and LOK grips(upgrade). […]
We all have things to work on… I try to be the person to at least think those words when disposition comes along. I’m starting to feel really great about breaking bad habits. In particular for today is You Tube… So I started up Rumble and what do you know one of the first things […]
I had a couple of recent range trips with some ridiculously long 22 pistols. A couple of weeks ago I shot the Ruger Scoped Black Grand Mamaba out to 200yds. This past weekend we piled up a mess of other Rugers as well and shot them at the 50yd berm. Targets were a mix of […]
Well, that was humbling… many reasons to underperform and so I did that quite well. The biggest weakness that could have been avoided was practice on barricades and moving positions, so I will be working on that for sure. This pic sums it up basically. The guys at AP were top notch and the facility […]
Just ordered some of this brass, min qty is 250, I only need 150 so selling 1000 pieces to help recoup the costs. Factory new. Large Rifle Primer. Shipping should go in USPS priority box to Continental US for $7. Call or txt 334-two thirty three – 3682 or email email@example.com for details.
In terms of “Feel” SAR wins. It is a more rounded grip and feels more natural, like a monkey paw grabbing a tree branch. The CZ97 is more of a flatter grip. The grips are wider, not thicker per sey. So there is more distance from the webbing of your thumb to the Slide Release […]