Important Safety Information
WARNING: Do not aim at eyes or face. Use of eyewear recommended for players and people within range. Use only official Rival rounds. Other rounds may not be safe. Do not modify rounds or blaster.
This product is recommended for ages 14 years and up.
What's in the Box
- Nerf Rival Curve Shot Sideswipe XXI-1200 Blaster
- 12 Official Nerf Rival Rounds
- Instruction Manual

Image: The Nerf Rival Curve Shot Sideswipe XXI-1200 Blaster, packaged with 12 high-impact rounds.
Setup
1. Loading Rounds
- Locate the side-loading internal magazine on the blaster.
- Insert the 12 Official Nerf Rival rounds one by one into the magazine until it is full.

Image: Loading a Nerf Rival round into the blaster's side magazine.
2. Priming the Blaster
- Grasp the priming bolt located on the top of the blaster.
- Pull the priming bolt all the way back until it clicks into place.
- Push the priming bolt forward to prepare the blaster for firing.

Image: Operating the priming bolt on the Nerf Rival Sideswipe XXI-1200 Blaster.
Operating the Blaster
Firing a Round
- Ensure the blaster is loaded and primed.
- Disengage the trigger lock (if engaged). The trigger lock is a small switch near the trigger.
- Aim the blaster at your target.
- Press the trigger to fire one round.

Image: A user aiming the Nerf Rival Sideswipe XXI-1200 Blaster.
Utilizing the Curve Shot Feature
The Sideswipe XXI-1200 Blaster features a rotating muzzle that allows you to adjust the trajectory of your shots.
- Locate the rotating muzzle at the front of the blaster.
- Turn the muzzle to select your desired curve:
- Left Curve: Rotate the muzzle to direct rounds to curve left.
- Right Curve: Rotate the muzzle to direct rounds to curve right.
- Straight Shot: Align the muzzle for a straight trajectory.
- Downward Curve: Rotate the muzzle to direct rounds to curve downward.
- Once the desired curve is set, aim and fire as usual.

Image: Diagram illustrating the rotating muzzle and various curve shot options.

Image: Example of a curved shot around an obstacle.
Official Product Video
Video: Official demonstration of the Nerf Rival Curve Shot Sideswipe XXI-1200 Blaster, showcasing its features and curved shot capabilities.
Maintenance
Cleaning Your Blaster
- Wipe down the exterior of the blaster with a clean, damp cloth.
- Do not submerge the blaster in water or use harsh chemicals.
- Ensure no dirt or debris enters the barrel or magazine area, as this can affect performance.
Round Care
- Store Official Nerf Rival rounds in a clean, dry place.
- Avoid stepping on or crushing rounds, as deformed rounds may not fire correctly or could damage the blaster.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Blaster not firing or rounds not launching with full power. |
|
|
| Rounds not curving as expected. |
|
|
Specifications
- Product Dimensions: 2.63 x 22.25 x 12 inches
- Item Weight: 1.68 pounds
- Model Number: F0379
- Recommended Age: 14 years and up
- Rounds Included: 12 Official Nerf Rival Rounds
- Firing Velocity: Up to 90 feet per second (FPS)
- Magazine Capacity: 12-round integrated side-loading magazine
- Features: Rotating 360-degree muzzle for curve shots (left, right, straight, down), ambidextrous bolt, trigger lock.
Warranty and Support
For warranty information, product support, or to purchase additional Official Nerf Rival rounds, please visit the official NERF website or contact Hasbro customer service.
Please retain your proof of purchase for any warranty claims.
Online Support: www.hasbro.com/en-us/consumer-care





