SCR-11 Description
.223 Wylde chamber, .22 LR (new mid-2014), .204 Ruger (disc. 2015), .224 Valkyrie (new 2019), .300 AAC Blackout (new 2016), .223 Rem. (disc. 2016), 6.5 Grendel, or 5.56 NATO (new 2017) cal., GIO, 16-20 in. JP Supermatch polished stainless barrel, ultralight, light, or medium contour, adj. gas system, JP Compensator, SCR-11 billet side charging flat-top upper with Picatinny rail, JP-15 forged lower or SCR-11 billet receiver, choice of A2 (disc.), ACE ARFX (disc.), Hogue, Magpul, LUTH-AR, or MFT buttstock, MKIII handguard system, Hogue pistol grip, matte black anodizing on aluminum components. Mfg. 2011-2020.