Thompson 1927A-1 "Deluxe Semi-Auto" 16.5"; Barrel with Permanently Affixed Cutts Compensator Approved by BATFE. Engraved American walnut furniture with 1920's artwork engraved steel receiver with Prohibition themes finished with distressed Burnt Bronze cerakote Caliber .45 ACP Barrel 16.5" Finned / 1 in 16 right hand twist Length 39" overall Weight 12.5 lbs. Sights Pinned in front blade Open rear adjustable Stock Walnut fixed stock and vertical foregrip Finish Distressed Burnt Bronze Cerakote with a clear coating overlayed Magazines 50 round drum & 20 round stick magazines Warranty 1 year