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AR Lower Parts Kits
Enhanced Combat System Buttstock Kit - Commercial Spec Kit Includes:1 x ECS Buttstock, Commercial Sp..
Mil-spec, made in USAIncludesTrigger Spring x 1Hammer Spring x 1Disconnector Spring x 1Trigger/Hamme..
Mil-spec, made in USAIncludesHammer Spring x 1Trigger Spring x 1Magazine Catch Spring x 1Selector De..
Available in Coyote, Foliage Green, and FDE 30118.ECS Stock* Drop-in Installation on M4 receiver ext..
Available in Foliage Green, Coyote, and FDE 30118.ECS Stock* Drop-in Installation on M4 receive..
ECS Stock* Drop-in Installation on M4 receiver extensions (Buffer Tube)* Full length storage compart..
90° ambi selector allows safe/fire manipulation on both sides of the receiver.Precision machin..
Made in USA.IncludesBolt Catch x 1Bolt Catch Roll Pin x 1Bolt Catch Plunger, Black Oxide x 1Bolt Cat..
Made in USA..
Mil-Spec, made in the USA.Kit includes:• M4 telescoping buttstock• Mil-spec receiver extension (6 po..
100% Made in USA.Kit Includes:M4 Buttstock, Black, w/QD Socket & Sling Loop (qd socket not shown..
Mil-Spec, made in the USA.Kit includes:• Mil-spec receiver extension (6 position) 7075 Aluminum• Bla..
Mil-Spec, Made in USAKit Includes: Mil-Spec receiver extension (6 position) 7075 aluminumBlack Oxide..
Made in USAKit includes:• Hammer• Hammer Spring• Trigger• Trigger Spring• Disconnector• Disconnector..
100% Made in USA. Choose either our standard trigger guard, our
Enhanced Trigger Guard w/Plug (fil..
100% Made in USA. Kit Includes:Buffer RetainerBuffer Retainer SpringDisconnectorDisconnector SpringT..
Made in USA.IncludesMagazine catch x 1Magazine catch button x 1Magazine catch spring x 1..
100% Made in USA. Kit Includes:M4 Buttstock, Black w/2 sided QD socket insertMil-Spec Receiver Exten..
Kit includes:Receiver Pivot PinReceiver Takedown PinHammer PinTrigger PinTrigger Guard Roll PinSelec..
Do you hold your AR by the mag-well? If so, you suffer from taco
grip. Don't worry, our scalloped ..
Made in USA.IncludesSelector x 1Selector Detent x 1Selector Detent Spring x 1..
Made in USA.Black OxideIncludes:1 x Takedown Pin1 x Pivot Pin2 x Springs (Takedown & Pivot Pin)2..
Mil-Spec M4 Carbine buttstock with enhanced QD socket. A2 style grip. Handguard assemblies include h..
Includes: - (1) Receiver Extension Buffer Tube, Pistol W/QD Socket 1.190” OD &..
Includes: - (1) Receiver Extension Buffer Tube, Pistol W/QD Socket 1.250” OD- (1) Nut, Castle E..
Pistol Buffer Tube1.190” outside diameter, Overall Length ~ 7 3/8"Machined from 6061 Billet Aluminum..
Made in USA.
Rifle-Length Receiver Extension/Buffer Tube
Mil-Spec 6061 T6 Aluminum wi..