Ruger 90403 Magazine Dust Cover made of Polymer with Black Finish for Ruger BX-1, BX-15 & BX-25 Magazines 3 Per Pack $10.95
Yankee Hill 4302MB24A QD Light Tactical Black Steel with 5/8"-24 tpi Threads for 30 Cal AR-Platform $77.80
Patriot Ordnance Factory 00850 Tomahawk Charging Handle AR-10 Black Hardcoat Anodized 7075 Aluminum $99.84
Tactical Solutions 1022EMRBLK X-Ring Extended Magazine Release 10/22 Black Gloss 6061-T6 Aluminum $35.00