AICS 3.850″ Long Action Single Shot Sled

Description

BUILT FOR SIMPLE, REPEATABLE SINGLE-FEEDING.

Simplify single-round loading with the MK Machining AICS 3.850″ Long Action Single Shot Sled. Designed to install in place of the standard magazine, the sled creates a dedicated loading surface that helps guide each cartridge into the chamber for a smooth, repeatable single-feed workflow.

Rather than repeatedly loading and unloading a magazine, the sled provides a dedicated platform for manually loading one cartridge at a time—keeping the process simple and consistent whenever single-feeding is preferred.

FOR LOAD DEVELOPMENT, SLOW-FIRE, AND BEYOND.

A single shot sled can be useful across a range of precision-shooting applications, including load development, bench and range sessions, slow-fire competition, cartridge testing, and other one-round-at-a-time workflows.

Single-feeding also removes the internal length of the standard magazine from the loading process, allowing you to work with cartridges that exceed normal magazine length. This can be especially useful during load development when testing cartridge configurations that may not fit inside a standard magazine.

DESIGNED FOR 3.850″ AICS LONG ACTION SETUPS.

This model is designed specifically for AICS long-action magazine systems with a 3.850″ length. Confirm your magazine length before ordering to ensure you select the correct AICS Long Action Single Shot Sled.

For Ruger Precision Rifles chambered in .338 Lapua Magnum, slight alteration to the end of the feed ramp may be necessary for proper feeding.

DURABLE MJF CONSTRUCTION.

Made in the USA from durable Nylon 11 using HP Multi Jet Fusion (MJF) technology, each sled is built for repeated use while maintaining the fit and function needed for reliable single-round loading. Backed by the MK Machining Lifetime Warranty.

Find our other single shot sleds here