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Also known as a spike powerbomb, this is any double-team (sometimes triple-team) move in which one wrestler help another to perform a powerbomb, either by aiding the wrestler to get the opponent up on to their shoulders or by pulling down on the opponent as they get dropped down, to force them into the mat harder.
The 9K32 Strela-2 (Russian: Cтрела, lit. 'Arrow'; NATO reporting name SA-7 Grail) is a light-weight, shoulder-fired, surface-to-air missile or MANPADS system. It is designed to target aircraft at low altitudes with passive infrared-homing guidance and destroy them with a high-explosive warhead.
The rocket container is 626 mm (24.6 in) long and weighs approximately 3.2 kg (7.1 lb). On the left side of the launcher is a 3× APX M 309 optical sight, which is graduated between 100 and 1,000 m (110 and 1,090 yd). The launcher has a shoulder rest and left hand forward grip, both of which may be adjusted to suit the firer.
The 9K38 Igla (Russian: Игла́, "needle", NATO reporting name SA-18 Grouse) is a Soviet/Russian man-portable infrared homing surface-to-air missile (SAM) system. A simplified, earlier version is known as the 9K310 Igla-1 (NATO: SA-16 Gimlet), and the latest variant is the 9K338 Igla-S (SA-24 Grinch).
In the event of a nitrogen leak, and a decrease in oxygen to a pre-set alarm level, an oxygen deficiency monitor can be programmed to set off audible and visual alarms, thereby providing notification of the possible impending danger. Most commonly the oxygen range to alert personnel is when oxygen levels get below 19.5%.
At 0.18 seconds after launch, around 65 meters from the launcher, the warhead is armed by G-forces from acceleration by the flight motor, a safety feature intended to protect the operator if the flight motor fails to ignite.