The Polish GROT 922R Compliant & AR 15 Mag Compatible
Andrew from Arms of America details the 922R compliance of the Polish GROT rifle, explaining how US parts are used to meet the requirement for 16-inch barrel length when using the original stock. He also highlights the rifle's compatibility with standard AR-15 magazines and its chambering in .223/5.56. A 10.5-inch pistol variant is also mentioned for those looking to SBR or use a pistol brace.









