Jeremy this rifle has a "Single Stage" Trigger and comes with a "Manual" Safety Switch.

Single stage with Improved reach grip and yes it does have a manual safety switch specs UPC:
736676085002
Description:
RUG AR-556 5.56 SA RFL 16B 30R
Brand:
Ruger
Model:
AR-556
Type:
Rifle: Semi-Auto
Caliber:
5.56 NATO|223
Finish:
Black
Action:
Semi-Automatic
Stock:
Black Synthetic 6 Position Telescoping
Sight:
FT: Adj Post RR: Ruger Rapid Deploy Folding
Barrel Length:
16.10 1-8RH TWIST
Overall Length:
32.25 - 35.50
Weight:
6.50 lbs
Capacity:
30+1
# of Mags:
1 (Magpul)
Receiver:
Black Finish, 7075-T6 Aluminum Upper & Lower
Features:
Improved Trigger-Reach Grip,Enlarged Trigger Guard;
Round Lightweight Handguard, Forward Assist
And a Review shootingtimes.com/reviews/ruger-ar556-review/