LouisianaMan
New member
Thanks to a kind donation of 12 rounds, I was able to fire some factory-loaded Winchester-Western .38SPL ammo with a 200g LRN bullet earlier this week.
Temp 83 degrees; rounds loaded and fired w/o effort to seat powder against either bullet or primer.
1.Colt Detective Special, 2" bbl.
2. Velocity: Lo: 595.2 ; Hi 620.7; Avg 604.5; ES 25.52; SD 9.38.
3. POI at 15 yards: +4.5" ; L 1.25"
I also fired a single round through my Ruger 4" bbl. at 681.4fps; POI was + 2 1/8"
I'm saving a single round for this weekend, when I'll have the obligatory shootout with 6 milk jugs! I'm presuming it will penetrate less than the handloads I discuss below. . . .
OBSERVATIONS: Old threads on this and other forums indicate factory velocities for the old "Highway Patrol" loading were 770fps (prob. 6" bbl or test bbl.) Another source indicated a factory 200g round was rated at 730fps. An older Lyman manual gave reloading data that stated a "factory duplication" load gave 703fps. The ammo I tested seems most consistent with the last-named round, as my 4" bbl. clocked only 22fps slower, albeit with a single shot that is statistically inadequate. The 2" D.S. averaged almost exactly 100fps slower than this claimed factory duplication load, however, so that seems consistent for a snubbie.
Thanks to Superhouse 15 for his support of "scientific inquiry"! Special thanks also to Mike Irwin for researching his sources for me.
I have now loaded my own 200g LRN (358430) & LSWC-K (Mt. Baldy) bullets to 750fps from my 4" guns, and will see what the LRN gives me in the snubbies. Previous chrono work shows the LSWC-K at 718fps. Will also make some penetration tests with this "speedier" LRN, which I'll post after we can drink milk and shoot the jugs!
I recently shot a 200g LRN at 663fps from a Colt D.S. 2" bbl., and it penetrated 5 jugs (30" of water) at a range of 10 feet. After going through 3 jugs in a straight line, it deviated downward a bit into the 4th, then significantly into the 5th. It came out the back side of the 5th near the very bottom (i.e. total downward deviation about 4") and eventually scooted under the bottom of the 6th jug hard enough to crack it and cause it to leak out! The slug itself was under the 6th jug front edge. . .very clean indeed!
My previous tests with the LSWC-K at 718fps (2" snubbie): penetrated all 6 jugs and struck nose-first into a 2" x 12" placed behind the last jug, knocking a hole in the board up to the bullet shoulder, then falling out onto the ground while knocking down the 15" long board. Bullet path was arrow-straight, exiting through the tape on the back side of the sixth jug at same relative location as it struck the first jug. All caps remained intact. First two jugs failed at the circular "dimple" molded in the side; all others bulged the dimple outward without causing it to fail. After impact, the row of taped-together jugs toppled over and fell off the two 2"x4" boards I'd placed them upon.
Temp 83 degrees; rounds loaded and fired w/o effort to seat powder against either bullet or primer.
1.Colt Detective Special, 2" bbl.
2. Velocity: Lo: 595.2 ; Hi 620.7; Avg 604.5; ES 25.52; SD 9.38.
3. POI at 15 yards: +4.5" ; L 1.25"
I also fired a single round through my Ruger 4" bbl. at 681.4fps; POI was + 2 1/8"
I'm saving a single round for this weekend, when I'll have the obligatory shootout with 6 milk jugs! I'm presuming it will penetrate less than the handloads I discuss below. . . .
OBSERVATIONS: Old threads on this and other forums indicate factory velocities for the old "Highway Patrol" loading were 770fps (prob. 6" bbl or test bbl.) Another source indicated a factory 200g round was rated at 730fps. An older Lyman manual gave reloading data that stated a "factory duplication" load gave 703fps. The ammo I tested seems most consistent with the last-named round, as my 4" bbl. clocked only 22fps slower, albeit with a single shot that is statistically inadequate. The 2" D.S. averaged almost exactly 100fps slower than this claimed factory duplication load, however, so that seems consistent for a snubbie.
Thanks to Superhouse 15 for his support of "scientific inquiry"! Special thanks also to Mike Irwin for researching his sources for me.
I have now loaded my own 200g LRN (358430) & LSWC-K (Mt. Baldy) bullets to 750fps from my 4" guns, and will see what the LRN gives me in the snubbies. Previous chrono work shows the LSWC-K at 718fps. Will also make some penetration tests with this "speedier" LRN, which I'll post after we can drink milk and shoot the jugs!
I recently shot a 200g LRN at 663fps from a Colt D.S. 2" bbl., and it penetrated 5 jugs (30" of water) at a range of 10 feet. After going through 3 jugs in a straight line, it deviated downward a bit into the 4th, then significantly into the 5th. It came out the back side of the 5th near the very bottom (i.e. total downward deviation about 4") and eventually scooted under the bottom of the 6th jug hard enough to crack it and cause it to leak out! The slug itself was under the 6th jug front edge. . .very clean indeed!
My previous tests with the LSWC-K at 718fps (2" snubbie): penetrated all 6 jugs and struck nose-first into a 2" x 12" placed behind the last jug, knocking a hole in the board up to the bullet shoulder, then falling out onto the ground while knocking down the 15" long board. Bullet path was arrow-straight, exiting through the tape on the back side of the sixth jug at same relative location as it struck the first jug. All caps remained intact. First two jugs failed at the circular "dimple" molded in the side; all others bulged the dimple outward without causing it to fail. After impact, the row of taped-together jugs toppled over and fell off the two 2"x4" boards I'd placed them upon.
Last edited: