Trigger Type Ring Mechanisms:
	Trigger Type- 3-D Ring Trigger Type- 3-Q Ring Trigger Type- 3-R Ring Trigger Type- 3-S Ring Trigger Type- 4-D Ring Trigger Type- 4-Q Ring Trigger Type- 4-R Ring Trigger Type- 4-S Ring Trigger Type- 5-D Ring Trigger Type- 5-R Ring Trigger Type- 6-D Ring Trigger Type- 6-R Ring Trigger Type- 7-D Ring Trigger Type- 7-R Ring Trigger Lock Type- 3-R Ring Trigger Lock Type- 3-S Ring
Memo Mechanisms:

Rivet Type- Single Upright Trigger Rivet Type- Double Upright Trigger Rivet Type- Double Lower Trigger Trigger Type- 6-R Ring Trigger Type- Slide-in