Barrel Testing

From Thinline Weapons Wiki
Jump to navigation Jump to search

Mel64D Barrel Hardness Testing

Test Video One
Brand Test 1 Test 2 Test 3 Average
AOA Nitride 26.5 26.5 26.5 26.5
Mosin Nagant 23 22.2 19 21.40
AK63D 27 27 27.5 27.17
ESS 10 11 10.5 10.50


Test Video Two
Brand Test 1 Test 2 Test 3 Test 4 Average
SLR104 23 24 23 23.33
WASR10(2014) 23.5 22 22 22.50
SLR104UR 25 25.5 25 25.14
SAM7k 26 27.5 27 26.83
Norinco 19 24.5 25 21 22.38
Tantal 32 29 28 29.67
AKB 4140 CL 26.5 26 26 26.17
Atlantic Firearms 4150 CL 23 23 23 23
GMB 27 28 27 27.33
ESS 5 4.5 4.75



Notes All testing is done on the C Rockwell scale using a Wilson Rockwell Hardness.