The MDT Fuzion Lone Peak bolt action (brand part no. 117045SBN) is a right-handed short-action receiver with a .223 bolt face and a 75-degree bolt throw, machined from pre-hardened 416R stainless steel and nitride finished. It is the serialized receiver for a precision rifle build, so it transfers through an FFL. An integral recoil lug and 20 MOA Picatinny rail are machined into the receiver, removing two parts that can shift under recoil. Inside, EDM-cut raceways and a one-piece fluted 4340 chrome-moly bolt give a smooth throw, with a mini M16-style extractor and a lightweight firing pin for short lock time. The Remington 700 footprint opens up the widest range of stocks and chassis.

Key Specifications

• It is a short action with a .223 bolt face.
• The bolt throw is 75 degrees, which helps optic clearance.
• The receiver is pre-hardened 416R stainless with a nitride finish.
• The recoil lug and 20 MOA Picatinny rail are integral to the receiver.
• The bolt is a one-piece fluted 4340 chrome-moly design.
• Extraction uses a mini M16-style extractor with a side bolt release.
• The footprint is Remington 700, with an AW/Wyatt BDL magazine cut.

Frequently Asked Questions

Is this the serialized part? Yes. It is the receiver of a bolt-action rifle, and MDT ships it to a licensed dealer for transfer.

What stocks and chassis fit it? It uses the Remington 700 footprint, which fits the largest range of aftermarket stocks and chassis.

What cartridges does the .223 bolt face suit? A .223 bolt face is the size for the .223 Remington family of cases.

Buy the MDT Fuzion Lone Peak Bolt Action, Short Action, .223 Bolt Face, Right Hand

A clean, stiff short action is the foundation of an accurate custom rifle. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL, and see the rest of our rifle parts.