Rainier Arms AR-15 Forged Lower Receiver
AR-15 Stripped Lower Receiver
FFL Required Before Shipping.
Please have your dealer email a copy of their FFL to [email protected] or fax it to 253-218-2998, referencing your name and order number.
Rainier Arms forged lower receiver is made from 7075 aluminum. The best anodizing dies are used for a deep black finish. Features an upper to lower tensioning screw and a flared out magwell for quick mag changes.
We offer two engraving options that indicates where our lower receiver is based out of:
- WA - Auburn WA
- KS - Wichita KS
|Product Type||AR-15 Stripped Lower Receiver|
|Manufacturer||Rainier Arms, LLC|