Upper Parts

YHM caliber marked dust covers for those who may end up changing the caliber of their top end/upper receiver. Assemblies Include the following: Caliber Marked Dust Cover, Rod and Retaining Clip, Spring.MANUFACTURER: Yankee Hill Machine CoMPN:...

YHM caliber marked dust covers for those who may end up changing the caliber of their top end/upper receiver. Assemblies Include the following: Caliber Marked Dust Cover, Rod and Retaining Clip, Spring.MANUFACTURER: Yankee Hill Machine CoMPN:...

YHM caliber marked dust covers for those who may end up changing the caliber of their top end/upper receiver. Assemblies Include the following: Caliber Marked Dust Cover, Rod and Retaining Clip, Spring.MANUFACTURER: Yankee Hill Machine CoMPN:...

The New Strike forward assist is the latest addition to the Strike Industries line of performance AR parts. The Forward Assist Plunger is made of lightweight aluminum for those looking to retain the functionality of a forward assist, while seeking weight...

The Strike Industries AR Extended Forward Assist (Extended Edition) for AR platforms features an anti-walk/anti-rotation design. Its extended length and L-shaped design are textured for a better grip and easier manipulation of your AR. Whether you're...

The SI UDC 308 enables users to attach and detach the cover in 5 to 10 seconds with ease (stock dust cover will take more time to remove)! It is constructed of a high-density polymer making it more durable and functional than the traditional dust covers...

The SI UDC 308 enables users to attach and detach the cover in 5 to 10 seconds with ease (stock dust cover will take more time to remove)! It is constructed of a high-density polymer making it more durable and functional than the traditional dust covers...

The STT Ultra Grip Forward Assist Plunger is made from hardened steel and coated with black nitride for corrosion and abrasion resistance. The forward assist pawl features the STT Ultra Grip texture to ensure positive engagement. Fits all MIL-SPEC upper...

The A3 Upper Receiver Parts Kit for AR-15 includes the ejection port cover, ejection port rod, ejection port C-clip, ejection port spring, forward assist button, forward assist spring and forward assist pin.MANUFACTURER: Luth-ARMPN: URPK-A3MODEL: 0Type:...

The LBE .308 barrel nut is made from 4130 steel and has a Phosphate finish. Made in the USA.MANUFACTURER: LBE UnlimitedMPN: ARBNT308MODEL: AR 308Description: Barrel NutType: Barrel Nut

The LBE forward assist assembly includes the forward assist, spring and roll pin. Made in the USA.MANUFACTURER: LBE UnlimitedMPN: ARFAAMODEL: Forward Assist AssemblyDescription: Complete Forward Assist Assembly for AR15Type: Forward Assist

KAK Industry was founded and incorporated in 2011 by Kurt Kosman to address a gap in the firearms market for quality, American-Made components at affordable, sustainable prices.MANUFACTURER: KAK IndustryMPN: KAR-KT-18MODEL: AR-15 Upper Completion...