Saturday, May 21, 2022

The Trial of the Calipers

 Per my measurements last night, I can stuff up to a .308 bullet in my converted Nagant brass for a .32-20 reload and still make spec for external neck diameter.

Which tells me .32-20 brass is probably thinner than your average brass at the neck.

Well, we'll find out, after spending an obscene amount for 200 pieces of once-fired .32-20 brass on gun broker.

Something about hand-turning necks for 50 pieces of revolver ammo seems just beyond reasonable to me.


Friday, May 20, 2022

I haven't mangled brass like this in decades...........

 Bought a S&W in .32-20. Wanted one for roughly thirty years now, but never really ran across any at the shows I frequented. Until lately. Now I have a well-used nickeled example.

I'm well aware that the days of plentiful ammo, which also equates to less common ammo at least being obtainable via the internet, are gone for the foreseeable future. But as far as I can tell, newly manufactured .32-20 doesn't exist. Although I could buy a nice vintage box for somewhere between 3 to 6 bucks a round. That's a no-go.

So, maybe I'll just convert some brass. If I can make .42 Berdan (Russian) out of .348 Winchester, how hard can it be to make .32-20? 7.62x38R Nagant brass is actually available; cutting down the case, no problem; I've got .32-20 dies from reloading for my ex's dad back in the early '90s (I throw *nothing* out). Turned out some nice little cases, slipped right in the cylinder, extracted just fine.

Until I seated a bullet. Looked like the early stages of a snake swallowing an egg. Well, maybe those old Lee dies in the green plastic case are a bit tight. Let's see what happens when loading.............and, no. Stops short. Well, that was a .314 cast and sized bullet. That's a perfect size for exiting the cylinder, but not so much for loading. How about a .311? Same problem. Ok, that should be happening.......What the hell, let's throw a .308 90 grain jacketed bullet on there, that should be fine and......*still* looks like the bullet is way oversize in the case, and still won't chamber. 

Did I buy a gun that somebody messed with a put a different cylinder in? Nope, matching serials numbers on cylinder and frame. And I'd be pretty impressed if some basement 'smith actually managed to shrink chambers. I find it pretty unlikely that S&W accidently bored out the cylinders wrong, and this gun has been fired plenty. 

At this point, I have to wonder if the PPU Nagant brass, being cut back around around a quarter inch, has enough wall thickness and the chambers are tight enough to create this problem. Now it's on to the measuring calipers and reference books to look up specs beyond just cartridge OAL. And if that doesn't do it, I guess I'll be digging out the cerrosafe from its crypt.

Friday, March 16, 2018

That was.......gay

Man, hanging out and saw an MTV offering that was all Headbangers Ball videos from the '80s.

I was in high school and college then. Who knew metal was the leading edge of transgenderism mental illness/style?

Sunday, November 23, 2014

K31: Back to the Drawing Board

Took the K31 out with the correct cartridges recently. 24.0 grains of IMR 4198 with a 130-grain cast plain-base bullet. First three shots at 50 yds within 1.5 inches; then six, eight and ten-inch groups, if I could dignify them with that term at 50 yards.

Plus, the additional new knowledge that the load apparently isn't high pressure enough to prevent blow-back through the bolt. Had a nice black soot streak down my cheek by the time I was done.

So, is it the barrel or is it the load? A quick way to find out is switch back to milspec loads, or close to them if the originals are unavailable (or too damn expensive). So a load consisting of 37.8 grains of H4895 topped with a Winchester 147 grain FMJBT was whipped up yesterday and taken to the range.

This time, groups averaged 3-4 inches, usual due to one flyer adding an inch to the groups. At this point I'm sure it's me, due to my bifocals: first that I'm old enough to need them, with all that entails about my vision and secondly, this is the worst pair of glasses I can recall having as far as useful percentage of lens. Won't be going back to the vendor for the next pair.

Regardless, I can see the barrel is fine as military surplus goes; the most recent load is mild to shoot (at least wearing a sweatshirt and Carhart jacket) and easy to make. Think I'll load up another batch of these and do some 100 yard shooting in a weekend or two.

Tuesday, November 11, 2014

Oops

Not only can one chamber 7.5 French in a 7.5 Swiss chamber, but it will shoot reasonable well. Other than a blown-out shoulder on the cartridge. Next time, double check the cartridge box.


Saturday, March 29, 2014

How A Good Day Of Shooting Starts.......

Be the only person on the rifle range;
Have someone discard 70 once-fired 2012 Lake City 7.62 x 51 cases;
have two old Mausers throw some good groups.

 The Israeli Mauser k98 in 7.62 x 51:

 
Date: Distance Group Size or Score (in.) Shots Fired Powder Grains Bullet Diameter Primer Case Conditions OAL Notes
3/29/2014 50 yds 1.356 5 Win 748 24.3 Lee 90309 0.310 Fed LR FC 308 Win Overcast 2.640 187.5 grns w gas check. Loaded 12/07/13
3/29/2014 50 yds 1.796 5 Win 748 24.3 Lee 90309 0.310 Fed LR FC 308 Win Overcast 2.640 187.5 grns w gas check. Loaded 12/07/13
3/29/2014 50 yds 1.886 5 Win 748 24.3 Lee 90309 0.310 Fed LR FC 308 Win Overcast 2.640 187.5 grns w gas check. Loaded 12/07/13
3/29/2014 50 yds 2.300 5 Win 748 24.3 Lee 90309 0.310 Fed LR FC 308 Win Overcast 2.640 187.5 grns w gas check. Loaded 12/07/13
3/29/2014 50 yds 3.553 5 Win 748 24.3 Lee 90309 0.310 Fed LR FC 308 Win Overcast 2.640 187.5 grns w gas check. Loaded 12/07/13
3/29/2014 2.178 Group size Average for Session
3/29/2014 4.356 MOA Average for session







and for the Chilean Mauser M1895 in 7.62 x 51:
Date: Distance Group Size or Score (in.) Shots Fired Powder Grains Bullet Diameter Primer Case Conditions OAL Notes
3/29/2014 50 yds 0.946 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 50 yds 1.419 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 50 yds 1.593 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 50 yds 2.185 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 50 yds 3.353 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 1.899 Group size Average for Session
3/29/2014 3.798 MOA Average for session
Date: Distance Group Size or Score (in.) Shots Fired Powder Grains Bullet Diameter Primer Case Conditions OAL Notes
3/29/2014 50 yds 0.946 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 50 yds 1.419 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 50 yds 1.593 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 50 yds 2.185 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 50 yds 3.353 5 Win 748 24.6 Lee 90309 0.310 Fed LR R-P Win. 308 Overcast 2.640 187.5 grns w gas check. Loaded 12/14/13
3/29/2014 1.899 Group size Average for Session
3/29/2014 3.798 MOA Average for session














Thursday, March 6, 2014

Did I Order That?

Got around to shooting some handloads through the MAS 49/56 that I loaded five years ago. 7.5 x 54 French made from 6.5 Swedish with 147-grain FMJ bullets. Nothing phenomenal for a group, but just fine for recreational shooting. The 49/56 was very pleasant to shoot, but having only twenty rounds was unsatisfying. Fortunately, Graf & Sons happened to have 7.5 x 54 brass, so a hundred rounds was ordered that night. Along with a pack of 150-grain FMJ bullets. I thought. What I have is a hundred rounds of correct brass, and one hundred 168-grain HPBTs. Too heavy for a round originally set up with a 139-grain bullet. I'd be irritated but......even if I didn't pay close attention when ordering, I also shot twenty five rounds of 7.5 x 55 Swiss through the K38 that day, topped with 180-grain cast bullets. Which are a little tougher to close the bolt on with a straight pull compared to most of my other bolt guns. I generally prefer to shoot cast through my bolt guns, because it's cheap and light recoiling, but I think I'll except the K38 from that. I have some 147-grains I can through on the French brass, and the Swiss normally runs a 174-grain....... I can work with what showed up.

Sunday, February 9, 2014

Now I remember why I don't shoot this one more often.....

With limited time to shoot lately, I more often grab a handgun for some range relaxation. Poking about in the safe today, I noticed a long-ignored Brazilian M1937. As I had a recently made box of 230 grain LRN handy, that was the choice of the day. Although I'm not a Smith & Wesson collector, I do think highly of their revolvers. And the .45 ACP is my favorite handgun cartridge. That said, today's range session reminded me that the original grips on this model are not conducive to extended shooting sessions. As in, each shot is like catching a strongly thrown baseball without a glove. The cylinder release plowing a groove into my thumb isn't the enjoyable either. That said, I doubt I'd notice either of these were I to actually need the revolver instead of shooting it for fun, a sentiment I'm sure Brazilian soldiers carrying these in the Italian campaign of 1944 shared.

Sunday, January 5, 2014

Blowback

Apparently I need to up the pressure in my cast bullet loads for my Type 99. I'm using reformed Remington 8mm Mauser brass, as 7.7 brass was rare when I wanted to load these. There were a number of shots where there was a fair bit of a smokey breeze coming out of the wrong end of the rifle, and a good inch of soot down some of the cartridge case. Think I'll switch the load from IMR 4227 over to Winchester 748; Win 748 runs higher pressures for cast loads at similar velocities, which should form that case to the chamber nicely. Or blow smoke into my face at even higher pressure.

Wednesday, January 1, 2014

Frustrated

I was given a Dillon 550 frame by The Wife to upgrade my 450. I've managed to strip it down, except for the pins holding the swing arms to the frame. I've actually managed to destroy a steel punch trying to get these out. At this point, I'm seriously considering taking my impact drill and a length of steel rod, and essentially jackhammering the solid pin to see if I can get it to move with rapid small impacts instead of smacking it with a hammer. But, if anyone has any experience in converting one of these, or a suggestion on moving tight pins, I'm all ears.

Sunday, December 29, 2013

Cast Bullets and Enfields

A Savage No.4 Mk I, being fed 190 grain cast bullets, with gas checks and a diameter of .314. Powder charge was 30.9 grains of Winchester 760. At 100 yards, with five shot groups I had a frequent pattern of 3 round inside 3 inches, and two round within 3 inches, with a gap of about 6-8 inches between the two. I have a feeling I'll need to look at the bedding on this rifle. Perhaps a touch of Brownell's Acraglas.......

Saturday, December 21, 2013

Swedish Saturday

Good day to head to the range with a Swedish M96 rifle built in 1900, last fired in the '90s, with ammunition assembled from components purchased and put away about about the same time. Nice change from living in an area where I'd probably be throwing on a set of Carhartts to stay warm while shooting now.

Sunday, April 7, 2013

Shooting the S**t






 Got an invitation from a neighbor to try out his new .44 lever action and reloads, as well as his father's Winchester Model 94 that he'd found when his father passed, and just got around to loading up cast rounds for.

Shooting other people's guns? Hell yes, I'm up for that.

Of course, courtesy demands I bring toys to share, so an AR and S&W Highway Patrolman went into the truck for the trip to the family acreage. Shooting is informal compared to my local range. The backstop is the far bank of the creek, 150 yards from the well pump house, which also serves as the shooting rest. Which leads to less than ideal sighting in with a new never-rifle using an 8-inch shoot-n-see target on a piece of 2x2 cardboard with a couple hundred bullet holes in it.

So what does one do when tired of shooting a small target with poor feedback? Horse shit. Stands out great against yellow and green grass, misses are easily seen by the chunks of dirt flying in the air, and hits are, well, very easily seen as the material flies better than the dirt does. Revolvers at 100+ yards keep it interesting.But there are things more engaging blasting horse apples at long distances. Like having a copperhead pop up while crossing the creek recovering targets at the end of the day.

 Two men emptying revolvers into water a couple feet away, without prior planning or coordination, is very interesting indeed.

Ugly Gun Sunday


Sunday, March 31, 2013

Sunday, March 24, 2013

Saturday, March 23, 2013

Shots From The Road


Always sad to see a great old house allowed to decay like this. This is the style of house I'd have if it were affordable to buy one in livable condition.

Friday, March 22, 2013

Shots From The Road

Something's wrong when your kids entertainment center is the same size as your house.

Wednesday, March 20, 2013

Shots From The Road

Give it a couple more years and it'll just be a big green mound.

Sunday, March 17, 2013

Sunday Hunting: A Cultural Difference Discovered

I just inadvertently learned from the Charlotte Television News that there is a bill to allow hunting on Sunday. 

I didn't know there were any states that didn't have Sunday hunting. This chance catch of a bit of news probably just saved me from wondering where everybody is right before an unpleasant conversation with the local version of the DNR next year (no time for hunting this year, and having one's hunting tools in another state doesn't help either).

The interview with a local pastor had him give a short speech on why there shouldn't be hunting on Sunday which can be condensed down to "you should be in church, it's a day of worship".

If you need to legislate hunting out of the picture to get men in your church, I suggest you look to your skills as a religious leader.

As for non-religious me, the firing range is my church, and I'm willing to bet money that a fair number of devout Christian hunters feel closer to God in the woods than seated in a pew.

Guess I'll be polishing the handgun skills on Sundays next fall.