Dwg: Article written and Venn diagram created.

2025-11-25T08:47:45Z

Article written and Venn diagram created.

New page

== AK-47 vs. AK-74 ==
The AK-47 and AK-74 are two related but distinct assault rifles developed in the Soviet Union. The AK-47, officially adopted in 1949, was chambered for the 7.62x39mm cartridge. In the 1970s, following a global trend towards smaller, higher-velocity military cartridges, the Soviet Union developed the 5.45x39mm round and a new rifle to fire it, the AK-74.<ref name="ref1" /><ref name="ref2" /><ref name="ref3" /> The AK-74 was designed as a successor to the AKM (a modernized, stamped-receiver version of the AK-47) and officially entered service in 1974.<ref name="ref4" /><ref name="ref2" /> While both rifles share the same basic Kalashnikov operating system and have many interchangeable parts, they have key differences in caliber, external features, and performance.<ref name="ref1" /><ref name="ref5" />

=== Comparison Table ===
{| class="wikitable"
|-
! Category !! AK-47 (AKM) !! AK-74
|-
| '''Cartridge''' || 7.62x39mm || 5.45x39mm<ref name="ref1" />
|-
| '''Year Introduced''' || 1949 (AK-47), 1959 (AKM) || 1974<ref name="ref2" />
|-
| '''Muzzle Device''' || Slanted compensator (AKM) or thread protector || Large, multi-chamber muzzle brake
|-
| '''Muzzle Velocity''' || ~730 m/s (2,395 ft/s) || ~890 m/s (2,920 ft/s)
|-
| '''Magazine''' || Steel, pronounced curve || Polymer/Bakelite, less pronounced curve
|-
| '''Furniture Material''' || Primarily wood || Laminated wood, later polymer ("plum" or black)<ref name="ref2" />
|-
| '''Gas Block''' || 45-degree angle || 90-degree angle
|-
| '''Unloaded Weight''' || ~4.3 kg (9.5 lbs) || ~3.07 kg (6.8 lbs)<ref name="ref2" />
|}

[[File:Venn_diagram_Differences_between_AK-47_versus_AK-74_comparison.png|thumb|center|800px|alt=Venn diagram for Differences between AK-47 and AK-74|Venn diagram comparing Differences between AK-47 and AK-74]]

=== Cartridge and Ballistics ===
The most significant difference is the ammunition. The AK-47's 7.62x39mm is a heavier, larger-diameter bullet that delivers substantial energy at close ranges. The AK-74's 5.45x39mm cartridge fires a lighter projectile at a much higher velocity.<ref name="ref1" /> This results in a flatter trajectory, a longer effective range, and significantly reduced recoil compared to the 7.62mm round.<ref name="ref5" /> The lighter weight of the 5.45x39mm ammunition also allows a soldier to carry more rounds for the same overall weight.<ref name="ref5" />

=== External Features ===
Several visual distinctions make the rifles easy to identify. The most prominent is the muzzle device. The AK-74 is equipped with a large, complex muzzle brake designed to counteract recoil and muzzle rise. The AKM, a common variant of the AK-47, typically features a smaller, slanted compensator.

Magazines also differ. The 7.62x39mm cartridge's significant case taper requires a deeply curved "banana" magazine, usually made of steel. The 5.45x39mm cartridge has less taper, resulting in a straighter magazine, which was commonly made from reddish-brown Bakelite or later, polymer composites. Additionally, the furniture on early AK-74s was laminated wood, but this was later replaced with polymer, often in a distinctive "plum" color before changing to black on the updated AK-74M model.<ref name="ref2" /><ref name="ref3" />

== References ==
<references>
<ref name="ref1">[https://sdi.edu/2024/05/01/ak-47-vs-ak-74-whats-the-difference/ "sdi.edu"]. Retrieved November 25, 2025.</ref>
<ref name="ref2">[https://en.wikipedia.org/wiki/AK-74 "wikipedia.org"]. Retrieved November 25, 2025.</ref>
<ref name="ref3">[https://agegateway.nrahq.org/?s=CA&r=https%3A%2F%2Fwww.americanrifleman.org%2Fcontent%2Fthe-ak-74-from-soviet-small-arm-to-resistance-symbol%2F "americanrifleman.org"]. Retrieved November 25, 2025.</ref>
<ref name="ref4">[https://en.kalashnikovgroup.ru/media/evolyutsiya-ak/evolyutsiya-ak-avtomat-ak7 "kalashnikovgroup.ru"]. Retrieved November 25, 2025.</ref>
<ref name="ref5">[https://www.wideners.com/blog/ak-47-vs-ak-74/ "wideners.com"]. Retrieved November 25, 2025.</ref>
</references>

[[Category:Comparisons]]

Differences between AK-47 and AK-74 - Revision history

Dwg: Article written and Venn diagram created.