Author Topic: 105 shot Gauntlet string in .22  (Read 821 times)

oldpro

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105 shot Gauntlet string in .22
« on: January 04, 2018, 02:16:43 PM »
 I put together a kit for the Gauntlet it includes a new poppet, hammer spring, spacer and RVA this will reduce cocking effort substantially!!! And increase shotcount substantially also. The below string was done with stock gun except fore mentioned parts. Stock 13ci tank and regulator raised to 1300 psi or 50psi from stock as tested by myself.

Created: 01/04/18 12:36 PM
Description: Umarex .22 Gauntlet with easy cocking kit/RVA by JSA
Notes 1: 3050/1300psi
Notes 2:
Distance to Chrono(FT): 1.00
Ballistic Coefficient: 1.000
Bullet Weight(gr): 14.30
Temp: 66 °F
BP: 30.09 inHg
Altitude: 0.00
#          FPS   FT-LBS       PF
105   831      21.93    11.88   
104   835      22.14    11.94   
103   831      21.93    11.88   
102   839      22.36    12.00   
101   831      21.93    11.88   
100   827      21.72    11.83   
99    829      21.83    11.85   
98    831      21.93    11.88   
97    828      21.77    11.84   
96    840      22.41    12.01   
95    843      22.57    12.05   
94    842      22.52    12.04   
93    829      21.83    11.85   
92    842      22.52    12.04   
91    836      22.20    11.95   
90    839      22.36    12.00   
89    838      22.30    11.98   
88    829      21.83    11.85   
87    838      22.30    11.98   
86    828      21.77    11.84   
85    826      21.67    11.81   
84    847      22.78    12.11   
83    829      21.83    11.85   
82    839      22.36    12.00   
81    838      22.30    11.98   
80    839      22.36    12.00   
79    836      22.20    11.95   
78    830      21.88    11.87   
77    830      21.88    11.87   
76    838      22.30    11.98   
75    829      21.83    11.85   
74    832      21.98    11.90   
73    831      21.93    11.88   
72    836      22.20    11.95   
71    836      22.20    11.95   
70    849      22.89    12.14   
69    842      22.52    12.04   
68    844      22.62    12.07   
67    837      22.25    11.97   
66    828      21.77    11.84   
65    831      21.93    11.88   
64    835      22.14    11.94   
63    831      21.93    11.88   
62    843      22.57    12.05   
61    830      21.88    11.87   
60    839      22.36    12.00   
59    830      21.88    11.87   
58    846      22.73    12.10   
57    837      22.25    11.97   
56    843      22.57    12.05   
55    847      22.78    12.11   
54    829      21.83    11.85   
53    836      22.20    11.95   
52    838      22.30    11.98   
51    842      22.52    12.04   
50    845      22.68    12.08   
49    840      22.41    12.01   
48    835      22.14    11.94   
47    842      22.52    12.04   
46    848      22.84    12.13   
45    847      22.78    12.11   
44    835      22.14    11.94   
43    847      22.78    12.11   
42    834      22.09    11.93   
41    840      22.41    12.01   
40    828      21.77    11.84   
39    845      22.68    12.08   
38    838      22.30    11.98   
37    849      22.89    12.14   
36    841      22.46    12.03   
35    848      22.84    12.13   
34    843      22.57    12.05   
33    841      22.46    12.03   
32    843      22.57    12.05   
31    834      22.09    11.93   
30    836      22.20    11.95   
29    844      22.62    12.07   
28    844      22.62    12.07   
27    843      22.57    12.05   
26    840      22.41    12.01   
25    837      22.25    11.97   
24    844      22.62    12.07   
23    838      22.30    11.98   
22    824      21.56    11.78   
21    843      22.57    12.05   
20    848      22.84    12.13   
19    836      22.20    11.95   
18    836      22.20    11.95   
17    838      22.30    11.98   
16    830      21.88    11.87   
15    835      22.14    11.94   
14    835      22.14    11.94   
13    848      22.84    12.13   
12    828      21.77    11.84   
11    835      22.14    11.94   
10    828      21.77    11.84   
9     838      22.30    11.98   
8     834      22.09    11.93   
7     828      21.77    11.84   
6     835      22.14    11.94   
5     835      22.14    11.94   
4     828      21.77    11.84   
3     836      22.20    11.95   
2     830      21.88    11.87   
1     830      21.88    11.87   
Average: 836.8 FPS
SD: 6.3 FPS
Min: 824 FPS
Max: 849 FPS
Spread: 25 FPS
Shot/sec: 0.0
True MV: 837 FPS
Group Size (in): 0.00


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Christopher

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Re: 105 shot Gauntlet string in .22
« Reply #1 on: January 04, 2018, 07:18:27 PM »
If my math is right that's an efficiency of 1.49 fpe/ci. Thanks awesome Travis. This kit that you put together, are you going to be offering them for sale?

Thanks,
Chris
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oldpro

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Re: 105 shot Gauntlet string in .22
« Reply #2 on: January 04, 2018, 07:27:26 PM »
If my math is right that's an efficiency of 1.49 fpe/ci. Thanks awesome Travis. This kit that you put together, are you going to be offering them for sale?

Thanks,
Chris
Yes threw JSA
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rsterne

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Re: 105 shot Gauntlet string in .22
« Reply #3 on: January 04, 2018, 08:00:13 PM »
Well done, Travis.... Hard to believe the strides in efficiency that have been made in the last couple of years.... Seems to me we are typically getting about 1/3 more shots per fill than what we figured was "normal" then....

Bob
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oldpro

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Re: 105 shot Gauntlet string in .22
« Reply #4 on: January 04, 2018, 11:24:40 PM »
Well done, Travis.... Hard to believe the strides in efficiency that have been made in the last couple of years.... Seems to me we are typically getting about 1/3 more shots per fill than what we figured was "normal" then....

Bob
You sure are right. Things sure have changed by leaps and bounds the last few years.
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Monkeydad1969

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Re: 105 shot Gauntlet string in .22
« Reply #5 on: January 05, 2018, 10:30:17 AM »
Very nice string.  Nicely done Travis.

Joe
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Joe the P-Dawg Slayer!!!!!

oldpro

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Re: 105 shot Gauntlet string in .22
« Reply #6 on: January 05, 2018, 10:39:24 AM »
Very nice string.  Nicely done Travis.

Joe
Thanks Joe
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triggertreat

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Re: 105 shot Gauntlet string in .22
« Reply #7 on: January 10, 2018, 11:00:46 AM »
Very nice Travis!

  • Nashville, TN
Romans 8:1-11

22 Synrod Unregulated. Tuned using JSB 18.13gr:
30 Shots @ 31.02 FPE Avg., 1.36% ES (12 FPS), 1.58 FPE/CI
Mods: ART TSS & MDS hammer, MMHF barrel, Stock 25 cal. Valve spring, (w/Stock .22 TP, Valve & Porting)

25 Synrod Regulated. Tuned using JSB MKIIs:
24 Shots @ 55.92 FPE Avg., 2.08% ES (18 FPS), 1.45 FPE/CI
Mods: ART SS valve, TSS & MDS hammer, Hill Gauge port, Huma reg., .220 Porting

Jonah

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Re: 105 shot Gauntlet string in .22
« Reply #8 on: January 30, 2018, 03:50:37 AM »
How much is the kit?
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Pruitt58

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Re: 105 shot Gauntlet string in .22
« Reply #9 on: February 17, 2018, 07:29:43 PM »
The number of shots keeps getting more and more incredible!
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oldpro

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Re: 105 shot Gauntlet string in .22
« Reply #10 on: March 05, 2018, 09:39:27 PM »
 Kits in stock and available at www.jsairrifles.com
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