Could be HS, Rohm
What is the use of grip safety on 45 caliber pistol?
Try Blue Book of Gun Values
take it to a gunsmith
Iver Johnson
Try e-gunparts.com
What is the caliber, barrel length, finish, grip material, markings on barrel?
Inexpensive, probably made prior to 1968
100-200
That is an electric soldering machine with a 'pistol' type grip, that switches on when you press the trigger.That is an electric soldering machine with a 'pistol' type grip.
Should not be removed except by the armorer when replacing a damaged pistol grip, or the fire control parts that are held in place by the pistol grip.
Assault rifle is a legal term, and laws vary place to place. Under MOST of them, it is a centerfire semi-auto rifle larger than 22 caliber, with a removeable magazine that holds more than 10 rounds, and a pistol grip. The SKS does not have a pistol grip, and has a fixed 10 round magazine. Not an assault rifle.
It is called a grip.