NRA Gun of the Week: Troy Defense .338 Pump-Action Rifle

posted on September 6, 2016

Support NRA American Hunter DONATE

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **

Troy Defense’s Model SPAR-S3F-18MT-01 is a 50-state legal pump-action rifle that mimics the design and features commonly found on today’s popular AR-10 rifles. It feeds from SR25 magazines and is chambered for the hefty, but fun to shoot, .338 Fed. cartridge. Learn more about it with the video embedded above, hosted by American Rifleman's Kelly Young.

Technical Specifications:

Model: SPAR-S3F-18MT-01
Manufacturer: Troy Defense
Action: pump-action, center-fire rifle
Caliber: .338 Federal
Upper Receiver: billet-machined aluminum flat-top
Lower Receiver: billet-machined aluminum
Finish: Mossy Oak camouflage pattern
Barrel: 20”; stainless
Rifling: six-groove, 1:10” RH twist
Sights: none, optics rail
Stock: Troy lightweight BattleAx CQB, adjustable
Trigger: single-stage; 4-lb., 4-oz. pull
Weight: 8 lbs., 10 ozs.
Magazine: Magpul PMAG detachable box, 10-round capacity
MSRP: $1,199

Latest

5 Steps to Win Your Next Elk Draw

Want to find success in your next elk lottery? Get some tips from Mark Kayser on how to beat the point creep, find less-applied for honey holes, and more.

News, New for 2026

Savage Arms Expands Model 110 Line

Savage Arms has added three new rifles to its Model 110 lineup: the 110 Core Predator, 110 Core Tactical and 110 Ultralite Predator. In addition to the all-new AccuFit V2, these rifles feature a beavertail fore-end that incorporates an ARCA rail with M-Lok slots. The Predator and Tactical rifles also have higher capacity magazines, holding up to ten rounds.

News, Guns & Gear

Winchester’s Commitment Shows—in the Field, on the Track and More

News, Guns & Gear

Zander's Exclusive TriStar Setter LT

Zanders, a national distributor based in Sparta, Illinois, has announced the release of an exclusive new shotgun offering in partnership with TriStar Arms: the TriStar Setter LT, featuring a custom black engraved receiver designed specifically for Zanders dealers and customers.

News, Guns & Gear

LEDE Zander's Exclusive Tristar Setter LT

Behind the Bullet: .450/400 3” Nitro Express

Among the lot of Nitro Express cartridges—a term coined by James Purdey to compare the power of these cartridges to a locomotive and newly loaded with smokeless powder—the .450/400 3” N.E. represents one the best blends of hunting power and ease of shooting. Curious? Read on, as Phil Massaro goes in-depth on this classic, though esoteric, favorite.

News, Ammo

TriStar Arms to Exhibit at 2026 NRA Annual Meetings & Exhibits

TriStar Arms will exhibit at the NRA Annual Meetings & Exhibits, taking place April 17–19, 2026, in Houston, TX. Attendees are invited to visit TriStar Arms at Booth #3103 to explore the newest firearm offerings and learn more about the brand's continued commitment to the shooting sports community.

News, Guns & Gear