Videos tagged with PE57

This review delves into the Swiss Stgw.57, specifically the PE57 semi-automatic variant, highlighting its unique features like the integrated bipod, winter trigger, and rifle grenade capability. While praising its smooth recoil and Swiss engineering, the review notes dated ergonomics and a high sight-over-bore. It also touches upon the M70 Kampfanzug uniform designed for carrying related gear.

The Stgw.57/PE57 is a robust Swiss military rifle featuring a unique roller-delayed blowback system and exceptional engineering. Its design incorporates a highly complex sighting system, an integrated bipod for multi-role capability, and a special grenade launching trigger. The rifle's chamber design includes a ring to mitigate bolt bounce, and it ejects spent casings head/base first to protect adjacent soldiers.

This InRangeTV video conducts a rigorous mud test on the Swiss StG57/PE57 rifle, a roller-delayed blowback firearm. While the rifle initially malfunctions due to mud ingress in the charging handle slot, it demonstrates a 'self-healing' capability as the mud dries and is pulverized, allowing it to cycle reliably again, similar to the G3.

This video demonstrates the disassembly of the Sig AMT, a commercial variant of the PE57 military rifle. The description highlights its 7.62 NATO caliber, roller-delayed blowback action (similar to WWII German designs and the HK91), and Swiss manufacturing quality. It notes the rifle's impressive handling despite its unusual appearance.