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Magtech .38 Special 158gr LRN
.38 Special • Magtech • Target & Range

Magtech .38 Special 158gr LRN Ballistics

Brass Case • LRN • MPN: 38A

Best Price
$0.44/rd
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755
FPS
200
FT-LBS
.149
BC (G1)
158
GRAINS
LRN
BULLET
BRS
CASING

Trajectory by Zero Distance

Solved from this product's advertised 755 fps, 158gr bullet and G1 BC 0.149, with the sight 0.5" over the bore at standard conditions. Compare every zero for .38 Special.

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How to read it: filled circles are the near and far zero, where the bullet's path crosses the line of sight;the triangle is the peak (max ordinate). The shaded band is the 4" vital zone, ±2" either side of the line of sight. The dashed line marks the edge of the hold-dead-on window. The chart is zoomed to where the zero matters; the tables below run to 100 yards.

.38 Special 158gr with a 10-yard zero

Zeroed at 10 yards with a 0.5" sight height, this load crosses the line of sight at 10 and 16 yards, peaks +0.0" at 13 yards, and is -4.4" at 50 and -24.9" at 100 yards.

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Magtech .38 Special 158gr LRN, 10-yard zero, 0.5" sight height over bore
Range (yd) Drop (in) Drop (MOA) Drop (MIL) Velocity (fps) Energy (ft-lb) Wind drift, 10 mph (in)
0 -0.5" 0.00 0.00 755 200 0.1
5 -0.2" -3.10 -0.90 752 198 0.1
10 0.0" -0.03 -0.01 748 197 0.1
15 +0.0" +0.04 +0.01 745 195 0.2
20 -0.1" -0.66 -0.19 742 193 0.2
25 -0.4" -1.68 -0.49 739 192 0.3
30 -0.9" -2.87 -0.84 736 190 0.4
35 -1.5" -4.16 -1.21 733 188 0.5
40 -2.3" -5.51 -1.60 729 187 0.6
45 -3.3" -6.90 -2.01 726 185 0.7
50 -4.4" -8.34 -2.43 723 184 0.9
55 -5.7" -9.80 -2.85 720 182 1.0
60 -7.1" -11.28 -3.28 717 180 1.2
65 -8.7" -12.78 -3.72 714 179 1.4
70 -10.5" -14.30 -4.16 711 177 1.6
75 -12.5" -15.84 -4.61 708 176 1.9
80 -14.6" -17.39 -5.06 705 175 2.1
85 -16.9" -18.95 -5.51 702 173 2.3
90 -19.4" -20.53 -5.97 699 172 2.6
95 -22.1" -22.12 -6.44 696 170 2.9
100 -24.9" -23.72 -6.90 693 169 3.2

158gr G1 .149 at 755 fps, 0.5" sight height over bore, standard conditions (59°F, sea level), 10 mph full-value crosswind. Positive drop is above the line of sight. This load is subsonic from the muzzle, so there is no transonic zone to cross. Source: Manufacturer's advertised velocity and BC.

.38 Special 158gr with a 15-yard zero

Zeroed at 15 yards with a 0.5" sight height, this load crosses the line of sight at 11 and 15 yards, peaks +0.0" at 13 yards, and is -4.4" at 50 and -24.9" at 100 yards.

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Magtech .38 Special 158gr LRN, 15-yard zero, 0.5" sight height over bore
Range (yd) Drop (in) Drop (MOA) Drop (MIL) Velocity (fps) Energy (ft-lb) Wind drift, 10 mph (in)
0 -0.5" 0.00 0.00 755 200 0.1
5 -0.2" -3.13 -0.91 752 198 0.1
10 0.0" -0.05 -0.02 748 197 0.1
15 0.0" +0.02 +0.01 745 195 0.2
20 -0.1" -0.69 -0.20 742 193 0.2
25 -0.5" -1.71 -0.50 739 192 0.3
30 -0.9" -2.90 -0.84 736 190 0.4
35 -1.5" -4.18 -1.22 733 188 0.5
40 -2.3" -5.53 -1.61 729 187 0.6
45 -3.3" -6.93 -2.02 726 185 0.7
50 -4.4" -8.36 -2.43 723 184 0.9
55 -5.7" -9.82 -2.86 720 182 1.0
60 -7.1" -11.30 -3.29 717 180 1.2
65 -8.7" -12.81 -3.73 714 179 1.4
70 -10.5" -14.33 -4.17 711 177 1.6
75 -12.5" -15.86 -4.61 708 176 1.9
80 -14.6" -17.42 -5.07 705 175 2.1
85 -16.9" -18.98 -5.52 702 173 2.3
90 -19.4" -20.56 -5.98 699 172 2.6
95 -22.1" -22.15 -6.44 696 170 2.9
100 -24.9" -23.75 -6.91 693 169 3.2

158gr G1 .149 at 755 fps, 0.5" sight height over bore, standard conditions (59°F, sea level), 10 mph full-value crosswind. Positive drop is above the line of sight. This load is subsonic from the muzzle, so there is no transonic zone to cross. Source: Manufacturer's advertised velocity and BC.

.38 Special 158gr with a 25-yard zero

Zeroed at 25 yards with a 0.5" sight height, this load crosses the line of sight at 7 and 25 yards, peaks +0.3" at 16 yards, and is -3.5" at 50 and -23.1" at 100 yards.

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Magtech .38 Special 158gr LRN, 25-yard zero, 0.5" sight height over bore
Range (yd) Drop (in) Drop (MOA) Drop (MIL) Velocity (fps) Energy (ft-lb) Wind drift, 10 mph (in)
0 -0.5" 0.00 0.00 755 200 0.1
5 -0.1" -1.39 -0.40 752 198 0.1
10 +0.2" +1.69 +0.49 748 197 0.1
15 +0.3" +1.76 +0.51 745 195 0.2
20 +0.2" +1.06 +0.31 742 193 0.2
25 +0.0" +0.03 +0.01 739 192 0.3
30 -0.4" -1.15 -0.34 736 190 0.4
35 -0.9" -2.44 -0.71 733 188 0.5
40 -1.6" -3.79 -1.10 729 187 0.6
45 -2.5" -5.19 -1.51 726 185 0.7
50 -3.5" -6.62 -1.93 723 184 0.9
55 -4.7" -8.08 -2.35 720 182 1.1
60 -6.0" -9.56 -2.78 717 180 1.2
65 -7.6" -11.06 -3.22 714 179 1.4
70 -9.3" -12.59 -3.66 711 177 1.6
75 -11.1" -14.12 -4.11 708 176 1.9
80 -13.2" -15.67 -4.56 705 175 2.1
85 -15.4" -17.24 -5.01 702 173 2.3
90 -17.8" -18.82 -5.47 699 172 2.6
95 -20.3" -20.41 -5.94 696 170 2.9
100 -23.1" -22.01 -6.40 693 169 3.2

158gr G1 .149 at 755 fps, 0.5" sight height over bore, standard conditions (59°F, sea level), 10 mph full-value crosswind. Positive drop is above the line of sight. This load is subsonic from the muzzle, so there is no transonic zone to cross. Source: Manufacturer's advertised velocity and BC.

Product Overview

At 755 fps and 200 ft-lbs, Magtech's 158-grain LRN is a plain lead round nose loaded to the mild end of standard pressure. Its power factor of 119 clears the IDPA stock-revolver floor of 105 but comes up less than a point short of the 120 USPSA revolver-minor floor. From a 25-yard zero the bullet drops 3.5 inches at 50 yards and 23.1 inches at 100, slowing to 723 fps at 50 and 693 fps at 100, where it still carries 169 ft-lbs. Recoil energy is tied for the lowest of the 158-grain lead loads on this page.

Remington UMC 158-grain LRN matches it at the muzzle in every figure and in recoil; the only difference is 6 fps and 0.2 inch at 100 yards, nothing you would see on a target. Federal American Eagle 158-grain LRN is 15 fps and 8 ft-lbs ahead with about 3 percent more recoil energy in the same revolver, and it is 31 fps faster at 100 yards. Black Hills Cowboy 158-grain CNL adds 45 fps and about 9 percent more recoil. HSM Cowboy Action 158-grain runs 840 fps and 248 ft-lbs with about 18 percent more recoil and 4.7 inches less drop at 100 yards. Sellier & Bellot 158-grain LRN at 997 fps and 349 ft-lbs produces about 57 percent more recoil energy than the Magtech.

This is a practice load for anyone who wants the least recoil a 158-grain .38 Special offers, including new shooters and owners of older revolvers that should stay at standard pressure. Some indoor ranges restrict exposed-lead bullets, so ask before you bring it. If you need to make the 120 USPSA revolver floor, Black Hills Cowboy CNL does it at 126 with 25 ft-lbs more at the muzzle. If you want a load that feels like a +P carry round, Speer Lawman +P 158-grain TMJ makes 284 ft-lbs with about 33 percent more recoil energy in the same revolver, and it needs a +P-rated revolver.

Strengths
  • Same 755 fps and 200 ft-lbs as Remington UMC 158-grain LRN, so the two swap without a change in hold or recoil
  • 48 ft-lbs less muzzle energy than HSM Cowboy Action 158-grain, which makes it the gentler choice for older revolvers
  • Keeps 184 ft-lbs at 50 yards, within 11 of Federal American Eagle 158-grain LRN
Limitations
  • Arrives at 100 yards with 169 ft-lbs, 15 under Federal American Eagle LRN and 40 under HSM Cowboy Action
  • Drops 23.1 inches at 100 yards, the most of any 158-grain load on this page and 1.4 more than Federal American Eagle 158-grain LRN
  • Sellier & Bellot 158-grain LRN makes a power factor of 158 against this load's 119 if you want margin for USPSA revolver minor

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All Magtech .38 Special 158gr LRN Prices

DEALER QTY PRICE/RD
Lucky Gunner 1000 $0.44

Price History

Average price across all tracked dealers
$0.44/rd
↑ $0.02 (4.8%) in the last 30D
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