Are you 18+?

Please, verify your age to enter.

I am over 18 I am under 18

BUILD
MEDIA
RESOURCES
SIONICS LRS
- LRS TRAINING
MIL/LEO Discount
- Discount Login
- LE Agency Purchases
Cart
- My Account

Attachment: Sionics.16InchCompleteUpper.Image.Angled2

BUILD
MEDIA
RESOURCES
SIONICS LRS
- LRS TRAINING
MIL/LEO Discount
- Discount Login
- LE Agency Purchases
Cart
- My Account

Sionics.16InchCompleteUpper.Image.Angled1

Sionics.16InchCompleteUpper.Image.Profile1

by 0Comments December 21, 2025

Post navigation

Published in Previous post:

16″ SIONICS Upper Receiver Group

Leave a comment Cancel reply

Name

E-mail

Save my name, email, and website in this browser for the next time I comment.

Comment

I agree that my submitted data is being collected and stored. For further details on handling user data, see our Privacy Policy

Search for:

Recent Posts

MORE

Recent Comments

DOWNLOAD SIONICS MANUALS

Sionics Lifetime Warranty

SIONICS Weapon Systems

520.396.3460

sales@sionicsweaponsystems.com

Shop
RESOURCES
- Gas Port Selection Guide
- Terms and Conditions & Shipping Policy
Cart
Apparel
Merch
LOG IN or CREATE NEW ACCOUNT

2025 SIONICS Weapon Systems All rights reserved. SIONICS Weapon Systems complies with ATF Rule 2021R-05 regarding the sale of unserialized firearm parts, including “Frames or Receivers” as defined by the ATF.