While W760 is slower than, say IMR4895, the port pressures "ain't that different"
- Using W760 to achieve 55,000psi in chamber, the pressure at 7" port is 29,204 psi
- Using I4895 to achieve 55,000psi in chamber, the pressure at 7" port is 29, 209 psi
(You guys tell me the actual port location)
Question & Observation:
Q-1. Does the rifle have an adjustable gas regulator (like Ruger's SR762) ?
O-1. Failure to extract doesn't explain "stuck" case with no other pressure signs.
- Using W760 to achieve 55,000psi in chamber, the pressure at 7" port is 29,204 psi
- Using I4895 to achieve 55,000psi in chamber, the pressure at 7" port is 29, 209 psi
(You guys tell me the actual port location)
Question & Observation:
Q-1. Does the rifle have an adjustable gas regulator (like Ruger's SR762) ?
O-1. Failure to extract doesn't explain "stuck" case with no other pressure signs.