Home.jpg (2678 bytes) Russian 1997 7.62x54r 152 gr. "7N1" Sniper
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This excellent quality ammunition was almost unknown in the United States and very expensive when found until April 2006 when a small quantity became available. Interestingly a significant amount is dated 1997 which is extremely recent for "surplus" ammunition. However, the 7N1 load was replaced in 1999 with the 7N14 load which has an armor piercing bullet and is also designed for sniper use. Other than the packaging this ammunition is indistinguishable from standard Soviet steel core light ball unless the bullet is sectioned to expose it's unique structure. This ammunition was designed specifically for use in the SVD semi-auto sniper rifle but should perform well in any type of rifle chambered for 7.62x54r due to the close tolerances and high quality control exercised during it's manufacture.

Funding for this evaluation was provided by "Vernz" of Gunboards.com. Thanks to "Springbank" for range assistance.

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(Reference number 030)

Case Primer Over all Length Powder
Headstamp Material Coating Water Volume Berdan Min. Max. Weight
"188" (factory) over "97" (year) steel copper wash 67.1 gr. Corrosive 3.010" 3.023" 47.5 gr.

 

Bullet
Dia. Length Weight Style Core Tip Color Magnetic? Ballistic
Coefficient
Sectional
Density
.311" 1.279" 152.0 gr. spitzer boat tail lead/steel none yes 0.498 0.225

 

Package
20 rounds per paper wrap 440 rounds per spam can
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880 rounds per wooden crate
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Measured Muzzle Velocity in Feet per Second (10 shot string)
Rifle M44 M28 M91/30 M91 (Finnish) M91 (Russian)
Low 2571 2704 2754 2797 2712
High 2621 2749 2792 2846 2756
Average 2594 2725 2774 2812 2732
Extreme Spread 50 45 38 49 44
Standard Deviation 20 18 15 18 18
Trajectory and Drop Graph
(click on the thumbnails)
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Notes on the graphs The graphs above each represent two sets of data. The red line is the path of the bullet fired from the rifle with the sights zeroed at 200 yards. The bullet exits the muzzle at a distance a fraction of an inch below zero inches. This represents the height of the sight over the centerline of the bore. The bullet rises above zero in a trajectory that then passes through zero again at 200 yards and continues downward. The blue line is the the bullet drop in inches for the distance traveled. This begins at the muzzle at zero inches and decreases with distance not taking sight height or zero distance into account.

 

Trajectory Comparison Graph
This graph combines the trajectories of the 5 graphs above to compare the performance of the test rifles.
Click on the graph for a large, scalable PDF to zoom in for better detail clarity.  Adobe Reader required.

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Bullet Velocity to 500 yards in Feet per Second

Distance (yds) 0 50 100 150 200 250 300 350 400 450 500
M44 2594 2506 2420 2335 2252 2171 2091 2013 1936 1861 1789
M28 2725 2634 2545 2458 2373 2289 2207 2126 2048 1970 1894
M91/30 2774 2682 2592 2504 2418 2333 2250 2169 2089 2011 1934
M91 (Finnish) 2812 2719 2629 2540 2453 2367 2284 2202 2122 2043 1966
M91 (Russian) 2732 2641 2552 2465 2379 2295 2213 2133 2054 1977 1900

 

Bullet Energy to 500 yards in Foot Pounds

Distance (yds) 0 50 100 150 200 250 300 350 400 450 500
M44 2271 2119 1976 1840 1711 1590 1476 1367 1265 1169 1080
M28 2505 2341 2186 2039 1899 1768 1643 1526 1415 1310 1211
M91/30 2596 2427 2267 2116 1972 1837 1708 1587 1473 1365 1263
M91 (Finnish) 2668 2495 2332 2177 2030 1891 1760 1636 1519 1408 1304
M91 (Russian) 2519 2354 2198 2050 1910 1778 1653 1535 1423 1318 1219

 

Recoil

Rifle M44 (Soviet) M28 (Finnish) M91/30 (Soviet) M91 (Finnish) M91 (Russian)
Weight (Pounds) 8.25 lbs 9.75 lbs 8.56 lbs 9.5 lbs 9.38 lbs
Recoil Velocity (Feet per Second) 10.5 fps 9.3 fps 10.8 fps 9.9 fps 9.8 fps
Recoil Energy (Foot-Pound) 14.2 ft-lb 13.3 ft-lb 15.7 ft-lb 14.6 ft-lb 13.9 ft-lb


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