Many AR receivers have the three positions marked, even though they are not configured for auto fire.
My Spikes lower is marked with a full auto position, but the safety won't go there.
Aqualung
"Bambi's Good Eatin'!"
- Me
"...Somewhere, there are Brownings in a two-hand hold,
Cocked and locked, one up the spout..."
- Jethro Tull
| 
