The HK21 is a German 7.62 mm general-purpose machine gun, developed in 1961 by small arms manufacturer Heckler & Koch and based on the G3 battle rifle. The weapon is in use with the …

The HK 21 was officially classified as a "General Purpose Machine Gun" (GPMG) - although it was also considered a "Light Machine Gun" (LMG) - which later became a family of supporting …

2020年10月26日 · Today, the model has been replaced in HK catalogs by the new MG4 and MG5 machine guns, but licensed production of the HK 21 in Portugal and Mexico ensures that the …

Explore the GLOCK G21 Gen5 MOS, a .45 AUTO pistol with MOS configuration, including its features and benefits for enhanced shooting performance.

2023年6月25日 · Glock has applied Gen5 features to the bog bore G21 in .45 Auto. The MOS or Modular Optic System allows the user to mount a red dot with really no specialized mechanical …

The HK21 is an air-cooled, delayed blowback recoil-operated, select-fired, family of general purpose machine gun based on the previously made G3. The gun can be configured to be belt …

It is capable of semi-automatic (single shots) as well as fully-automatic fire. Its most distinctive characteristics are its finishes, permanently mounted scope, and the lack of iron sights. An …

Glock 21 Gen5 pistols are the latest examples of GLOCK'S constant pursuit of perfection. With the new addition of the .45 AUTO in the Gen5 lineup, the G21 Gen5 MOS delivers improved …

2025年1月5日 · In this review, I will cover the Glock 21 Gen 5, a pistol perfect for everyday carry and self-defense. Affordable compared to other 45 ACP guns. A variety of magazine sizes are …

2012年1月17日 · With the success of the Gen4 GLOCK pistols released so far, GLOCK decided to make 2012 the year the G21 is released with the latest features available. The dimensions …