Doug W
Hot Rolled
- Joined
- Sep 22, 2003
- Location
- Pacific NW
Well sort of....
Not really set up to give a report about the tolerances, hardness testing or any of that.
Was shipped promptly.
OD has a very nice finish.
Bore and lugways were EDMed. I actually have never looked at any other makes of EDMed receivers to compare this one to.
The EDM produced a series of visible, uniform, full length, longitudinal lines at about 80-100 per inch.
So the inside surface isn't smooth like a reamer would produce, but somewhat serrated.
I have a PTG short bolt I bought from their "Specials" a few years back. It is 0.701 OD and just barely slides into the receiver.
A little polishing of the bore would produce a perfect fit.
Very happy, now to find the time to work on it.
Shop - J.P. Longfellow
Not really set up to give a report about the tolerances, hardness testing or any of that.
Was shipped promptly.
OD has a very nice finish.
Bore and lugways were EDMed. I actually have never looked at any other makes of EDMed receivers to compare this one to.
The EDM produced a series of visible, uniform, full length, longitudinal lines at about 80-100 per inch.
So the inside surface isn't smooth like a reamer would produce, but somewhat serrated.
I have a PTG short bolt I bought from their "Specials" a few years back. It is 0.701 OD and just barely slides into the receiver.
A little polishing of the bore would produce a perfect fit.
Very happy, now to find the time to work on it.
Shop - J.P. Longfellow