cc-settings-icon BUILD AT HOME
80% Arms sells AR-15 and .308 80% Lower Receivers, 80% Lower Jigs and other accessories which allow you to legally build a firearm at home in most states.
We utilize state of the art 5-axis CNC machines to mill all our .308 and AR-15 80 percent lower receivers to incredibly precise tolerances using premium billet aluminum.
We also offer our patented AR-15 and .308 Easy Jigs® which is the first 80% lower jig that makes it ridiculously easy for a non-machinist to finish their 80% lower in under 1 hour with no drill press required.
Products manufactured by 80% Arms carry a lifetime warranty against manufacturing defects. We will promptly replace or repair any product that we determine to be defective.

Wraith RMR Cut Slide - COMPLETED - G19 Size - Blemished

Calculated at Checkout
Norton Shopping Guarantee

*These units are completed and are considered to be blemished due to cosmetics only. Some of the imperfections may include dings, dents, scratches, machine marks or a color that's not completely in spec. However, they are 100% fully functional. All blem purchases are for final sale and are non-refundable. 


The Wraith is the perfect companion to the GST-9 lower, as well as any other lower capable of accepting a Gen 1-3 Glock 19 slide. Each slide is carefully machined in the USA to tighter-than-factory tolerances for increased accuracy and performance. This includes the G19 barrel, steel guide rod, OEM sights, and the slide parts completion kit. 

Key Features: 


-Forward Serrations for more effective manipulation & press-checks, no matter how sweaty, wet or dirty the gun gets. 

-Lightning Cuts reduce reciprocating mass, mitigate recoil and allow venting for ported barrels.

-RMR Cut w/ Cover Plate allows for mounting the most popular optics platforms, but gives you the option to stick to traditional sights.

-Black Cerakote or FDE Cerakote Finish increases lubricity, can take a beating while still looking great.

-Beveled Edges allow for faster in and out of the holster with less snagging.