JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

To See Our Holiday 2024 Schedule, Please Visit Our Contact Page.

Rainier Arms

Pursue Your Passion

Menu

Account

Home
Rifle Parts
Receiver Parts
Complete Upper Receivers

Complete Upper Receivers

Sharps Bros AR-15/M4 .223 Wylde Complete Upper Receiver - 16"

$799.95

Add to Wish List Add to Compare
Sons of Liberty Gun Works M4 Patrol SL 5.56 AR-15 Upper - 16"

$617.50

Add to Wish List Add to Compare
Daniel Defense DD4 RIII Complete Upper Receiver - 16" FDE

$1,499.00

Add to Wish List Add to Compare

Now Shopping by

Caliber 5.56 NATO Remove This Item
Barrel Length 16" Remove This Item
Twist Rate 1:7 Remove This Item

Clear All

Shopping Options

My Wish List

Last Added Items

You have no items in your wish list.

Google Customer Reviews

Google Customer Reviews