Design Preservation Models produces approximately 125 items in HO, N and O Scales. They offer plastic building kits as well as modular building systems. Design Preservation Models is located in Linn Creek, MO and have been in business since 1985.

The DPM Mechanical Recoil Reduction System is a direct replacement for the stock recoil rod, it does not require any modification to the gun and offers 8 adjustable user settings.

The DPM Recoil Reduction System is a very high-quality system that replaces single recoil spring system and the polymer guide rod in the standard Glocks consisting of a stainless steel guide rod with an integrated short spring and then an outer large recoil spring.

DPM Kits are N, HO and O scale building kits and modular pieces. Ideal for modelers who want to assemble realistic structures. The kits allow modelers to enjoy complete creative freedom to paint, weather, and detail as they wish.

2023年5月2日 · The DPM kit for the XL version comes with 4 springs and is different since the guide rod assembly is not the same as it is in the standard 365. I am using an Xmacro grip with an XL slide. Hope to test it this weekend.

Typical kit includes resin walls and roof details, styrene, acetate for windows, and instructions.

HO scale offers a wide variety of kits that include basic structure kits, all inclusive themed kits with decals and details, partially constructed kits that include accessories, decals and window treatments, and modular pieces and kits to build anything you want.

Learn how to build DPM Building Kits from start to finish with loads of tips and techniques! Items mentioned in this video:

DPM Recoil Reduction Systems for Sig Sauer pistols directly replace the stock recoil rod and work due to the multi spring intricate rod combined with different external springs, spacers, plugs or washers.

2022年1月12日 · Enter the DPM recoil reduction system; simply, it's a triple-spring guide rod replacement that is meant to counter the inertia of the firearm's slide moving rearward after ignition by spreading out the resistance over three progressively stiffer springs.