38 Special 410 Shotgun Adapters

Description 38 Special Shotgun Adapters for 410 Shotguns 38 Shotgun Adapters Allow a 410 Break Action Shotgun with a 3″ Chamber to use 38 Special Ammo. Single as well as Double Barrel 38 Shotgun Adapters Rifle dimensions are .355″/.349″ with 6 lands and .125″ wide with a 1:12 twist rate. O-Rings: Due to the required thin wall thickness O-rings cannot be incorporated into the design, as we normally do. If you have issues with accuracy we recommend using some Teflon (plumbers tape) to achieve a snug fit on the muzzle end. Black Oxide coating as a result provides notably better corrosion protection (for maximum corrosion protection keep a thin coat of oil on the insert) *.410 Adapter Fitment & Service Information Our .410 adapters are engineered differently from our 20ngauge and 12ngauge adapters. Due to the extremely thin wall thickness required for .410 adapters, O-rings cannot be incorporated into the design. Instead, the chamber section is precision machined to closely match SAAMI specifications for a 3″ .410 chamber. Because not all .410 shotguns are chambered exactly to SAAMI specifications, a small percentage of firearms may have tighter or slightly different chamber dimensions. In these cases, the adapter may not fit properly. If the adapter does not insert smoothly, do not force it. You may either return the adapter for a full refund or return it to us so it can be custom fitted to your firearm. Modification Procedure If you would like us to modify the adapter for your shotgun, please perform the following steps before returning it: 1 Insert the adapter into the chamber until resistance is felt. 2 Remove the adapter, rotate (index) it slightly, and insert it again. 3 Repeat this process several times until light contact or rub marks appear on the adapter surface. These marks help us identify the exact areas requiring adjustment. Once completed, place the adapter back in the protective netting and mail it to: Central Tooling Inc. 90 County Farm Rd Toccoa, GA 30577 Please include your order number and, if possible, the make and model of your shotgun. This information allows us to better refine our specifications for future .410 adapter production. After we receive your adapter, we will perform the necessary modifications. Please note that refinishing may require additional time, as this  process is completed alongside our current production finishing batches. What are Shotgun Adapters? Shotgun Adapters frequently called Chamber Reducers or Shotgun Barrel Inserts. Our shotgun adapters allow you to use other types of ammunition in a Break Action Shotgun. Including double barrel and over and under double barrels in addition to the popular single barrel break action. We offer several different versions to suit your preference in ammunition, as well as length. 12 and 20 Gauge shotgun adapters are our most popular adapters followed closely by the 410. 16 Gauge is something we plan on expanding in the future.   38 Shotgun Adapters FPS (Feet Per Second) As a general rule, the longer the adapter, the more FPS it produces. However, with low-pressure rounds such as the 45 colt, the fps difference is minimal. If you are interested, here is an excellent website that gives a good idea of fps per inch BBTI. Our shotgun adapters are an affordable addition to your break action shotgun. Thank you for you interest in our 38 Shotgun Adapters or Chamber Reducers. We are working to make more adapters for more calibers, so you can sign up to be notified here The video below gives a brief demonstration of how they work. We are working to make more adapters for more calibers, so you can sign up to be notified here. Thank you for your interest. If you like 38 Shotgun Adapters, check out our other Shotgun Adapters