These are for a DPMS Gen2. Allow 6-8 months for shipping, These are made to order!
The barrels we offer on the website for online ordering right now. If you don't see a caliber that you want please don't hesitate to call us @ 731.625.7777 and get a custom order started.
Proprietary G2 Ext will not fit Standard AR10/LR308
Calibers for GEN2: