**Hook Plate

**Cylinder

**Driver Blade

*Anvil K71,

**Nose Housing

**Door 851

**Front Nose

**Spring Support

*Magazine Cover

**Safety Shoe

**Guide Shoe

**Safety Yoke

**Feeder 851

**Spool 851

**Staple Carrier

**Cutting Plate

*Driver Blade

**Bumper 851

**Slide 850

**Trigger 850