ADCO Super Thumb V Magazine Loader For .380 ACP Staggered. 380's similar to what Bersa Beretta and Browning have put out then this is the one for you. The ST1 used to work well enough but with the extra length in those longer rounds there was a considerable amount of wobble and if you wanted a better fit you simply needed a shorter mag well. So after years of popular demand we came up with the ST5 to fill that need and make the loading proceedure more precise for your shooting needs. ST5 21mm x 31mm 3/4 x 1-3/16 Most .380 Double-Stack Magazines Browning BDA Beretta 84 Bersa - Thunder Plus Glock 42 Specifications for ADCO Super Thumb V Magazine Loader For .380 ACP Staggered: Manufacturer: ADCO Color: Black Finish: Black Fabric/Material: Polymer Caliber: .380 ACP Additional Features: Staggered Last Chance: Yes Package Contents: ADCO Super Thumb V Magazine Loader For .380 ACP Staggered The ADCO International Super Thumb V Magazine Loading Tool For .380 ACP Staggered ST5A is a quality addition to the ADCO lineup. For more great deals on Speed Loaders by ADCO please browse our ADCO International Shooting Accessories page. ADCO International Super Thumb V Magazine Loading Tool For .380 ACP Staggered