Thompson/Center Acquires Green Mountain Rifle Barrel Company
Author: Aleksa M. | Publish Date: Aug 04, 2025 | Fact checked by: Marko Lalovic
Strategic Partnership Becomes Full Ownership
Thompson/Center has officially announced the acquisition of Green Mountain Rifle Barrel Company, marking a significant milestone in the company's ongoing restoration efforts. This strategic move represents a return to the vertical integration that once defined Thompson/Center's approach to firearms manufacturing.

The Foundation of Interchangeable Barrel Systems
Core Business Philosophy
Thompson/Center built its reputation on an innovative concept: providing shooters with drop-in replacement barrels that transformed a single firearm into a versatile platform capable of handling multiple rifle and shotgun cartridges. This modular approach gave customers unprecedented flexibility and value from their firearms investment.
Rebuilding the Thompson/Center Legacy
Post-2024 Restoration Efforts
Following Ritz's acquisition of T/C Arms in 2024, the company embarked on an ambitious rebuilding campaign designed to restore Thompson/Center to its former glory. The goal was to reverse the changes implemented during the Smith & Wesson ownership period and return to the production processes that originally made the brand successful.
A crucial component of this restoration involved reestablishing the partnership with Green Mountain Rifle Barrel Company, which had been a key supplier for Thompson/Center's interchangeable barrel systems.
Impact on Green Mountain Operations
Maintaining Independence Within Integration
According to the official press release, Green Mountain Rifle Barrel Company will continue functioning as an independent entity despite the acquisition. This approach ensures continuity for existing customers while providing Thompson/Center with the benefits of vertical integration.

Customer Service Continuity
Current Green Mountain customers can expect minimal disruption to their service experience. The acquisition is structured to preserve the established relationships and service standards that Green Mountain's customer base has come to expect.
Strategic Advantages of the Acquisition
Enhanced Manufacturing Control
The acquisition creates a vertically-integrated operation that positions Thompson/Center to resume production of their traditional product lines while maintaining greater control over quality and manufacturing processes. This integration encompasses both their renowned muzzleloader designs and modern centerfire rifle models.
Innovation and Development Opportunities
With Green Mountain's expertise now in-house, Thompson/Center is positioned to develop new products that align with current cartridge development trends and market demands. This capability ensures the company can remain competitive in an evolving firearms market.
Leadership Perspective
Vision for the Future
Ritz emphasized the significance of this acquisition in his official statement: "Bringing Green Mountain into the T/C family is a pivotal step toward reclaiming our legacy and controlling more of our craftsmanship in-house. We are extremely proud to join forces with the talented team at Green Mountain, empowering their capabilities and implementing new machining innovation, all made right here in New Hampshire."
Commitment to Quality and Service
The leadership team has expressed their dedication to serving both existing and new Green Mountain customers while elevating quality and service standards across the combined organization. This commitment reflects Thompson/Center's broader mission to restore its position as a leader in the firearms industry.
Manufacturing Excellence in New Hampshire
The acquisition reinforces Thompson/Center's commitment to American manufacturing, with all operations remaining based in New Hampshire. This geographical consolidation supports the company's quality control objectives while maintaining the craftsmanship traditions that built both brands' reputations.
Author:
Aleksa Miladinovic

Aleksa Miladinovic is a passionate technology enthusiast born and raised in Serbia, whose interest in defense technology was sparked by his country's rich firearms manufacturing heritage. His journey began when attending a Partner defense exhibition in Belgrade, where he was captivated by the innovative engineering and precision mechanics behind modern defense systems. With Serbia being a significant producer of military equipment in the region, Aleksa has developed a deep appreciation for the technical advancements and engineering excellence that the firearms industry represents.