10mm MechTech Velocities

Started by Rvrrat14, January 27 2020 10:27:13 AM MST

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Rvrrat14

Just sharing some velocities from my MechTech 10mm carbine from Glock 20 lower.

SIG Factory 180 FMJ - 1400 fps
180gr XTP Reloads - 1500 fps (1180 fps stock Glock 20)
165gr Gold Dot & Powerbond FP - 1600 fps. (1256 fps stock Glock 20)

Kenk

Awesome velocities, hope my future Hi Point 1095TS 10mm Carbine performance as well.  : )

Ken

PointBlank82

#2
9.0 gr of LongShot with pulled 180 gr FMJ (American Reloading bulk deal, $50/k :) ) in Starline brass gets the following from a 16" MT:
Average: 1447 fps
Std. Dev: 40.230
Minimum: 1344
Maximum: 1480
ES: 136

Raw Data:
1429
1477
1446
1451
1480
1455
1437
1344
1468
1479

Can probably toss #7. SD goes to 18.9, ES 51 and Average is 1458 if you do. This was a very pleasant load to shoot. I put 2k downrange with my MT.

Its at the factory now due to a case head separation from S&B 180 gr of all things...  :-[   

Same load through a factory G29 is as follows:
Average: 1152
Std. Dev: 24.056
Minimum: 1105
Maximum: 1185
ES: 80

Raw Data:
1174
1150
1146
1147
1154
1122
1105
1165
1169
1185

Kenk

Thanks PointBlank for your testy!