Upper Parts

The Yankee Hill Machine Co YHM Dust Cover Assembly 9MM is designed to provide reliable dust protection for AR-style rifles chambered in 9mm. This complete assembly includes a caliber-marked dust cover, rod, retaining clip, and spring, ensuring a secure...

The Yankee Hill Machine Co YHM DUST COVER ASSY 300 BLK is a precision-engineered replacement dust cover assembly designed specifically for AR-type rifles chambered in .300 Blackout. This assembly includes a caliber-marked dust cover, rod, retaining clip,...

The Yankee Hill Machine Co (YHM) Dust Cover Assembly for 5.56 NATO rifles is designed to provide reliable protection for your AR platform's ejection port. This assembly includes a caliber-marked dust cover, complete with the necessary rod, retaining...

The Strike Industries STRIKE ULTIMATE DST CVR 308 STD BLK (model SI-AR-UDC-E-308-01-FDE) is a high-performance dust cover designed specifically for AR10 platforms. Crafted from durable high-density polymer, this dust cover delivers enhanced strength and...

The Strike Industries STRIKE ULTIMATE DST CVR 308 STD BLK (model SI-AR-UDC-E-308-01-BK) is a high-quality dust cover designed specifically for AR10 platforms. Crafted from durable high-density polymer, this dust cover offers enhanced strength and...

The Spike's Tactical SPIKE S Forward Assist Assembly is designed to enhance the functionality of your AR-style upper receiver by providing reliable forward assist capability. Manufactured by Spike's Tactical, this assembly ensures smooth and consistent...

The SPIKE S EJECTION PORT COVER PUNISHER by Spike's Tactical is designed to provide reliable protection for your firearm's ejection port. Crafted with precision, this dust cover helps prevent debris and contaminants from entering the action when the...

The Magpul Enhanced Ejection Port Cover in Olive Drab Green is a robust upgrade designed to replace traditional stamped steel covers. Crafted by Magpul Industries, this model offers superior durability through its impact-resistant injection molded...

The Magpul Enhanced Ejection Port Cover in Flat Dark Earth offers a refined upgrade for AR-style rifles. Designed by Magpul Industries, this model improves upon traditional stamped steel covers by utilizing a durable, impact-resistant injection-molded...

The Magpul Enhanced Ejection Port Cover is a refined upgrade designed to improve upon traditional ejection port covers. Manufactured by Magpul Industries, this model offers a durable and easy-to-install solution that enhances the reliability and...

The LUTH AR Upper Receiver Parts Kit by Luth-AR is designed to provide essential components for maintaining or upgrading your AR platform. This comprehensive kit includes the ejection port cover, ejection port rod, ejection port C-clip, ejection port...

The UTG Quick Install Cover 223/556 BLK by Leapers, Inc. is a precision-engineered replacement dust cover designed for AR-15 and M4 platforms chambered in .223 and 5.56 calibers. This accessory offers a tool-free installation process, allowing for quick...