Lower Parts

Lower Parts


Kit, 90˚ Ambi Selector Assembly

$39.95

Our 90° ambi selector allows safe/fire manipulation on both sides of the receiver.Precision machin..

Kit, Bolt Catch Assembly

$11.95

Made in USA.IncludesBolt Catch x 1Bolt Catch Roll Pin x 1Bolt Catch Plunger, Black Oxide x 1Bolt Cat..

Kit, Complete Buttstock, M4 Telescoping, Mil-Spec

$89.95

QUALIFIES FOR FREE SHIPPING!Mil-Spec, made in the USA.Kit includes:• M4 telescoping buttstock• Mil-s..

Kit, Enhanced, Complete Receiver Extension, Spring, End plate, Castle Nut

$69.95

Mil-Spec, Made in USAKit Includes: Mil-Spec receiver extension (6 position) 7075 aluminumBlack Oxide..

Kit, Hammer & Trigger Group

$49.95

Made in USAKit includes:• Hammer• Hammer Spring• Trigger• Trigger Spring• Disconnector• Disconnector..

Kit, Magazine Catch Assembly

$10.95

Made in USA.IncludesMagazine catch x 1Magazine catch button x 1Magazine catch spring x 1..

Kit, Mil-Spec, Complete Lower Receiver Parts Assembly w/ QD Buttstock

$145.95

QUALIFIES FOR FREE SHIPPING!100% Made in USA. Kit Includes:M4 Buttstock, Black w/2 sided QD socket i..

Kit, Nickel Teflon

$8.95

Nickel Teflon KitKit Includes:1- Cam Pin1- Selector Detent1- Bolt Catch Plunger2- Takedown/Pivot Pin..

Kit, Pistol Grip Screw w/Lock Washer

$1.95

Kit Includes: (1) Pistol Grip Screw, Hex or Slotted(1) Lock WasherMade in USA..

Kit, Scalloped Bolt Catch Assembly

$12.95

Do you hold your AR by the mag-well? If so, you suffer from taco grip. Don't worry, our scalloped ..

Kit, Selector Assembly

$14.95

Made in USA.IncludesSelector x 1Selector Detent x 1Selector Detent Spring x 1..

Kit, Takedown & Pivot Pin

$8.95

Made in USA.Black OxideIncludes:1 x Takedown Pin1 x Pivot Pin2 x Springs (Takedown & Pivot Pin)2..

Magazine Catch Button, AR15/M16

$2.00

Made in USA..

Magazine Catch, AR15/M16

$7.95

Made in USA...

Nut, Castle Receiver Extension Tube

$5.95

Black Oxide FinishMade in USA...

Pin, Bolt Catch

$1.00

Made in USA...

Pin, Hammer/Trigger, AR15/M16

$1.00

Mil-Spec, Made in USA. ..

Pin, Receiver Pivot Mag Phos or Black, AR15/M16

$3.50

Mil-specAR-15Available in Mag Phosphate or Black Oxide finish. Made in USA...

Pin, Receiver Takedown, AR15/M16

$3.50

Takedown Receiver PinBlack Oxide FinishMade in USA...

Pin, Trigger Guard Assembly

$1.00

Made in USA...

Pin, Trigger Guard Detent

$1.00

Made in USA...

Pistol Grip, ECS, Black

$4.95

ECS Grips* Classic A2 style* Also available in Foliage Green* Made in USA from milspec materials..

Pistol Grip, ECS, Foliage Green Pistol Grip, ECS, Foliage Green Sale

Pistol Grip, ECS, Foliage Green

$1.95$4.95

ECS Grips* Classic A2 style* Also available in Black and OD Green* Made in USA from milspec material..

Receiver Extension Buffer Tube, Pistol 1.190” Diameter

$28.95

Pistol Buffer Tube1.190” outside diameter, Overall Length ~ 7 3/8"Machined from 6061 Billet Aluminum..

Receiver Extension Buffer Tube, Pistol 1.250" OD Receiver Extension Buffer Tube, Pistol 1.250" OD Sale

Receiver Extension Buffer Tube, Pistol 1.250" OD

$14.95$28.95

Pistol Buffer Tube1.250" outside diameter Machined from 6061 billet Hard-coat anodized Matte Black..

Receiver Extension Buffer Tube, Pistol w/QD socket 1.190” Diameter

$28.95

Pistol Buffer Tube1.190” outside diameter, Overall Length ~ 7 3/8"Machined from 6061 Billet Aluminum..

Rifle Length Buffer Kit, Mil-Spec w/Enhanced Spring

$54.95

Made in USA. Includes: Rifle-Length Receiver Extension/Buffer Tube Mil-Spec 6061 T6 Aluminum wi..

Selector Lever, Ambi, Short

$9.95

Precision machined from 4140 steel right here in the USA These short selector levers replace the lon..

Selector, Ambi, Safe-Fire, 45° Throw Lever

$34.95

NOTE: The 45° selector comes with one short lever and one long lever.Our ambi selectors allow safe..

Selector, Ambi, Safe-Fire, 90° Throw Lever

$34.95

NOTE: The 90° selector comes with one short lever and one long lever.Our 90° ambi selector allows ..

Selector, Safe/Fire, AR-15

$12.95

Standard AR-15 90 degree SAFE/FIRE selector with black oxide finish. Features a tactile raised indic..

Spring, Bolt Catch Plunger, AR15/M16

$1.00

Mil-spec, made in USA..

Spring, Buffer Retainer Detent, AR15/M16

$1.00

Mil-spec, made in USA..

Spring, Extractor, Mil-Spec Copper Plated

$1.50

Standard power extractor spring with mil-spec copper plating. Made in USA..

Spring, Hammer, AR15/M16

$2.00

Mil-spec, made in USA..

Spring, Magazine Catch, AR15/M16

$1.00

Mil-spec, made in USA..

Spring, Selector Detent, & Ejector, AR15/M16

$1.00

Mil-spec, made in USA..

Spring, Takedown/Pivot Pin Detent, AR15/M16

$1.00

Mil-spec, made in USA..

Spring, Trigger, AR15/M16

$2.00

Mil-spec, made in USA..

Stock, Enhanced Combat System, Commercial Spec, Coyote Tan Stock, Enhanced Combat System, Commercial Spec, Coyote Tan Sale

Stock, Enhanced Combat System, Commercial Spec, Coyote Tan

$45.95$89.95

* Drop-in Installation on M4 receiver extensions (Buffer Tube)* Full length storage compartments hol..

Stock, Enhanced Combat System, Commercial Spec, Flat Dark Earth Stock, Enhanced Combat System, Commercial Spec, Flat Dark Earth Sale

Stock, Enhanced Combat System, Commercial Spec, Flat Dark Earth

$45.95$89.95

* Drop-in Installation on M4 receiver extensions (Buffer Tube)* Full length storage compartments hol..

Stock, Enhanced Combat System, Commercial Spec, Foliage Green Stock, Enhanced Combat System, Commercial Spec, Foliage Green Sale

Stock, Enhanced Combat System, Commercial Spec, Foliage Green

$45.95$89.95

* Drop-in Installation on M4 receiver extensions (Buffer Tube)* Full length storage compartments hol..

Stock, Enhanced Combat System, Mil-Spec, Black

$89.95

QUALIFIES FOR FREE SHIPPING!* Drop-in Installation on M4 receiver extensions (Buffer Tube)* Full len..

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