Kral Puncher Nemesis/Knight Chronograph

[Tonio]

I was in search for chronographed numbers for the bottle Krals in .25 cal. stock form, and to have a reference of what there string should look like. I just wanted to post my results to show what bottle Krals are getting in .25cal.. And to help anyone on the forum looking for a chronographed results. I used a Fx chronograph.. Please let me know if this is off and your getting something totally different. 

Just had to add some pics, recently treated the stock with Tru-oil.

 

[Tonio]

The picture came out a little blurry, here it is again.

Kral Nemesis .25 11/2/20

JSB Exact King Heavy Diabolo MKII 33.95gr

Shot count: 105
Low: 705
Hi: 742
Avg: 730
STD Dev: 8.4
Spread: 37.0

11/2/20 2:24:13 PM,710
11/2/20 2:31:38 PM,719
11/2/20 2:31:55 PM,717
11/2/20 2:32:09 PM,712
11/2/20 2:32:20 PM,722
11/2/20 2:32:33 PM,715
11/2/20 2:32:49 PM,717
11/2/20 2:33:02 PM,722
11/2/20 2:33:27 PM,719
11/2/20 2:34:12 PM,719
11/2/20 2:35:54 PM,722
11/2/20 2:36:19 PM,724
11/2/20 2:36:33 PM,729
11/2/20 2:36:48 PM,724
11/2/20 2:36:59 PM,729
11/2/20 2:37:11 PM,733
11/2/20 2:37:29 PM,729
11/2/20 2:37:40 PM,729
11/2/20 2:37:57 PM,733
11/2/20 2:38:08 PM,726
11/2/20 2:38:31 PM,731
11/2/20 2:38:48 PM,726
11/2/20 2:39:09 PM,726
11/2/20 2:39:22 PM,733
11/2/20 2:40:50 PM,735
11/2/20 2:42:23 PM,733
11/2/20 2:43:06 PM,735
11/2/20 2:43:21 PM,733
11/2/20 2:43:42 PM,733
11/2/20 2:44:05 PM,726
11/2/20 2:46:57 PM,731
11/2/20 2:47:29 PM,733
11/2/20 2:47:49 PM,726
11/2/20 2:48:04 PM,733
11/2/20 2:49:38 PM,738
11/2/20 2:50:45 PM,738
11/2/20 2:51:32 PM,738
11/2/20 2:51:52 PM,735
11/2/20 2:52:15 PM,731
11/2/20 2:52:40 PM,733
11/2/20 2:58:18 PM,733
11/2/20 2:58:45 PM,735
11/2/20 2:59:10 PM,731
11/2/20 3:02:19 PM,738
11/2/20 3:03:01 PM,719
11/2/20 3:03:28 PM,735
11/2/20 3:03:55 PM,740
11/2/20 3:04:23 PM,733
11/2/20 3:05:02 PM,740
11/2/20 3:05:29 PM,738
11/2/20 3:06:11 PM,735
11/2/20 3:06:33 PM,733
11/2/20 3:06:55 PM,738
11/2/20 3:07:25 PM,735
11/2/20 3:07:45 PM,733
11/2/20 3:08:04 PM,738
11/2/20 3:08:22 PM,738
11/2/20 3:08:40 PM,740
11/2/20 3:09:21 PM,719
11/2/20 3:09:41 PM,733
11/2/20 3:17:08 PM,742
11/2/20 3:17:32 PM,738
11/2/20 3:18:10 PM,740
11/2/20 3:18:33 PM,735
11/2/20 3:19:16 PM,738
11/2/20 3:20:00 PM,733
11/2/20 3:20:14 PM,729
11/2/20 3:20:31 PM,735
11/2/20 3:20:50 PM,735
11/2/20 3:21:08 PM,733
11/2/20 3:21:45 PM,740
11/2/20 3:22:03 PM,735
11/2/20 3:22:23 PM,733
11/2/20 3:22:42 PM,740
11/2/20 3:23:37 PM,740
11/2/20 3:23:55 PM,733
11/2/20 3:24:36 PM,726
11/2/20 3:25:02 PM,740
11/2/20 3:25:21 PM,740
11/2/20 3:25:40 PM,738
11/2/20 3:30:03 PM,740
11/2/20 3:30:22 PM,740
11/2/20 3:30:39 PM,738
11/2/20 3:30:54 PM,735
11/2/20 3:31:28 PM,729
11/2/20 3:31:48 PM,733
11/2/20 3:32:09 PM,731
11/2/20 3:32:27 PM,726
11/2/20 3:33:13 PM,729
11/2/20 3:33:38 PM,729
11/2/20 3:34:14 PM,726
11/2/20 3:34:45 PM,729
11/2/20 3:35:14 PM,731
11/2/20 3:35:54 PM,722
11/2/20 3:36:20 PM,717
11/2/20 3:36:43 PM,717
11/2/20 3:37:12 PM,717
11/2/20 3:37:33 PM,719
11/2/20 3:37:56 PM,715
11/2/20 3:38:12 PM,715
11/2/20 3:39:00 PM,715
11/2/20 3:39:25 PM,722
11/2/20 3:39:43 PM,719
11/2/20 3:40:01 PM,710
11/2/20 3:40:17 PM,705

 

[JimNM]

I think you should check against a different chronograph if you can. I bought a cheapo unit that Joe W suggested. It reads way lower than my friends chronograph. Almost 100 fps low on 900 fps setup. I was convinced that I was at 30-ish fpe when I was at 45 fpe.

Trust but verify

 

[Tonio]

So, my average is about 733 with JSB 33.39 that's about 40 FPE. Are you getting 45 fpe with the jsb 33.95? I will and use a different chronograph. 

 

[Odoyle]

(Ariana) Side to side ...

https://www.metric-conversions.org/speed/feet-per-second-to-meters-per-second.htm

(Miyagi) Up down ...

https://www.calculateme.com/speed/meters-per-second/to-feet-per-second/

 

[JimNM]

Nope, H&N 31g.

Take the hammer out and clean the surfaces inside and out. Any kind of film or grease will give inconsistent results. Clean the barrel very well. I don't obsess over barrel cleaning (after initial break in).

 

[harrymoreland]

Please post more on this gun, I can not find much info on it.

thanks.

 

[JimNM]

Not trying to take away from Toni thread, here is a thread I have going on the Nemesis/knight.

https://www.airgunnation.com/topic/seeking-advice/#post-840406

What do you want to know about? The .25 seems to be the caliber of choice. The bottle is rated to 250 bar. Shot count 100+ at full power. 40+ FPE. It is not a light weight gun.

Accuracy is better than average and it not real pellet picky. It does benefit from a LDC.

 

[harrymoreland]

Been looking at the Empire X, and assume the basics align.

wondering if a carbon bottle with Reg (aka RTI Prophet) would work, is the hammer adjustable?, is it just so good without a Reg, it is not worth it.

thanks 

 

[Tonio]

Been looking at the Empire X, and assume the basics align.

wondering if a carbon bottle with Reg (aka RTI Prophet) would work, is the hammer adjustable?, is it just so good without a Reg, it is not worth it.

thanks

I don't think anyone has the Empire X in the U.S. yet, you may want to checkout this tread.

https://www.airgunnation.com/topic/any-more-info-on-the-kral-puncher-empire-and-empire-x/

 

[brawler1588]

Both are my stock knight first picture is hammer spring all the way and the second is how it came,this is with the 25gr jsb.

 

[JimNM]

I should note that the air gauge on the gun does not track with either my bottle or the pump. The gauge hits red line at 3000 psi (200 bar), and 2600 psi (250 bar) it a the top of the red line. Full bottle maxes out the gauge.

 

[thammer]

Unfortunately I'm no help. I've never had the desire to shoot a half tin of pellets through a gun I'm getting ready to gut anyway. I haven't done chrony work on a stock gun in years. Since I'm only concerned with the tuned performance the time and pellets used are wasteful for me. Sorry

 

[Tonio]

@thammer Hopefully this gives you a base line of what there doing before you tune them but sure you've done enough tune on these that just don't need to.

But thanks for chiming in.