AL-7

Lore & Background

The AL-7 was designed by Izhmash engineer Yury Aleksandrov in the early 1970s. Its operating system, the Balanced Automatics Recoil System (BARS), was developed by Pyotr Tkachyov of TsNIITochMash in the mid-1960s and first used on the AO-38 assault rifle. BARS replaces the traditional Kalashnikov gas piston system by shifting mass toward the muzzle as the bolt and bolt carrier recoil rearward, reducing recoil effects and enabling more efficient automatic fire.

The AL-7 and its BARS system were never adopted by the Soviet Army. The project was overshadowed by the acceptance of the AK-74 due to cost considerations. Other rifles that use the balanced automatics system include the AEK-971, AO-38, SA-006, AKB, and AKB-1.

Reader's Guide

The AL-7's significance lies in its innovative Balanced Automatics Recoil System (BARS), which addressed recoil issues in automatic fire by shifting mass toward the muzzle during the recoil cycle. Although the AL-7 itself was not adopted by the Soviet Army—overshadowed by the AK-74 due to cost—the concept did not disappear. The passage of time allowed manufacturing technology to advance, making the AL-7 concept economically viable. This eventually presented itself in the form of the AK-107 and AK-108 rifles. The AL-7 thus represents a technological precursor whose core operating principle was later realized in production firearms. Its legacy is also reflected in other rifles using the same balanced automatics system, such as the AEK-971, AO-38, SA-006, AKB, and AKB-1, indicating that the design philosophy influenced multiple development lines within Soviet and Russian small arms.

Did You Know?

• The AL-7 was never adopted by the Soviet Army due to cost considerations favoring the AK-74.
• The AL-7 concept later became economically viable, leading to the AK-107 and AK-108 rifles.