ASK AN EXPERTDescription
- CQB scope
- Vertical foregrip
- Single point sling
- Black soft case
- User Manual
- CA DOJ Approved Lock CGL01
The Raptor Defense Sierra-15 Semi-Auto Rifle is the one rifle that is ready to go out of the box.
Warranty Information
| Action | Semi-Automatic |
| Caliber | 5.56x45 NATO |
| Barrel Length, in | 16" |
| Capacity, rd | 30 |
| Magazine Type | AR15 30/rd Polymer Magazine |
| Twist | 1:8" |
| Thread Pattern | 1/2"-28 tpi |
| Gas System | Mid-length with Low profile Gas Block |
| Barrel Finish | Nitride |
| Charging Handle | Mil-Spec black Anodized |
| Muzzle | A2 Flash Hider |
| Sight | CQB Scope |
| Handguard | 15" M-LOK with Antirotation Tabs |
| Receiver | Aircraft Grade T6 Billet Aluminum |
| Receiver Finish | Mil-spec Type 3 Hard Anodized |
| Trigger | Standard G.I. |
| Safety | Ambidextrous |
| Grips | A2 Grip |
| Buffer Tube | Mil-Spec M4 Hard Anodized |
| Stock Description | M4 stock with QD Mounts |
| Overall Length, in | 32.5" |
| Weight, lbs | 6.99 |
