The Resilient Suppressors Jolene (30 Cal): Jolene is our first step into the vast world of rifle suppressors. It is designed for top tier shooters and avid hunters. Weighing only 12 ounces we have noticed little to no POI shift. This is the perfect choice for when shots matter the most. Minimum Barrel Length & Caliber Restrictions 22" - 300 RUM, 300 PRC, 300 Win mag, 6.5 PRC, 7mm mag, 7mm PRC 16" - 30-06, 270 Win 14.5" - .308, 6.5 Creedmoor, .243 Win 11.5" - 5.56/223, 6.5 Grendel, 6 ARC 7" - 300 Blackout Supersonic 5" - 300 Blackout Subsonic *Contact Resilient Suppressors if your caliber is not specified; must keep under 750 degrees. This is a light duty suppressor and is not intended for a high rate of fire. Length (with mount) - 9.125a ^2 Weight (with mount) - 12 Ounces Diameter - 1.610" Coating - DLC (Mount) & High Temp Cerakote (Suppressor) Mount - 5/8 x 24 DTA Construction - 6AL-4V Titanium & CNC laser welded 1.375A-24 HUB Threads Allowable Mounting Depth - 1.275a ^2