1.) .22 LR. 5" barrel length. SN: K02636U. Beretta Bruniton finish to all metal parts with standard make and model markings. .22 caliber conversion kit for Model 92 pistols. The right slide is marked Mod. 92-22P. Kit-Cal. 22 L.R. BERETTA USA CORP. ACKK. MD/WARNING: RETRACT SLIDE TO SEE IF LOADED. FIRES WITHOUT MAGAZINE. Slide mounts a fixed front blade and adjustable target rear sights. Italian firing proofs struck into the forward slide. Comes in a blue plastic Beretta marked case with one 22 magazine, magazine loading tool, and an owner's manual.
2.) .22 LR. 5.2" barrel length. SN: 39911. Black Parkerized metal finish to the slide with a brushed finish to the barrel and mounting a drift adjustable front blade with fully adjustable target rear sights. Simple blowback operated .22 caliber conversion kit for the Large Frame version of the EAA Witness pattern pistol. Comes in a red synthetic case with one .22 caliber magazine and two .45 caliber magazines built by MEC-GAR.
3.) .22 LR. 4.75" barrel length. SN: NSN. Parkerized metal finish with blued barrel showing a polished breech face and mounting fully adjustable target rear notch and front blade sights. Simple blowback operated conversion kit for Colt Model 1911 pattern pistols. Item features a two piece barrel with attached ejector. Comes with a .22 caliber magazine, barrel bushing, and return spring with guide rod and plug. The left slide is marked COLT SERVICE/MODEL ACE .22 LONG/RIFLE on the right slide with the left displaying a two line patent and address mark reading COLT'S PT. F.A. MFG. CO. HARTFORD, CT. U.S.A./PATENT NUMBERS-2,090,656-2,090,657.