LWD-1148 - Channel Liner (all models). LWD-63-4 - Firing Pin Spring Mid-Weight. LWD-1909 - Extractor LCI 10mm. LWD-70M - Firing Pin Spring Cup - Marine. LWD-SCP7-BLACK - Unlined Slide Cover Plate - Black.LWD-5243 - Extractor Depressor Plunger 45/10. We require all parts to be installed by a. Armorer as most aftermarket parts can require fitment. 100% Authentic from and Authorized dealer. We recommend you do your own research to know if this will fit your application and other aftermarket items you installed. They may be close to other brands, but there is never a color match guarantee. Due to buyers unknown skill level we require all parts to be installed by a licensed Armor. Please have your armor contact the manufacture of additional install details and compatibility. Most parts can require some fitment due to unknown tolerances that you posses. The item "Lone Wolf Upper parts Slide Kit for Glock 20 10mm P80 PF-45 LWD-SLIDEKIT-10" is in sale since Saturday, April 17, 2021. This item is in the category "Sporting Goods\Hunting\Gun Parts\Pistol". The seller is "tacdom" and is located in Chula Vista, California. This item can be shipped to United States.