WATCH: Fabarm Infinite RS Sporting

A detachable raised rib, four lug strength and competition ergonomics recast the classic double gun as a purpose-built target crusher.

by
posted on January 28, 2026
** 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. **

Ask sporting-clays competitors what a modern target gun looks like and you’ll get a predictable sketch: stacked barrels, long tubes, a high rib and fine‑tuned adjustability. The Fabarm Infinite RS challenges that template. It’s a 12‑gauge side‑by‑side engineered for high‑volume clay‑target shooting, not a field gun repurposed for weekend games. The result is familiar performance cues delivered through a platform most shooters never consider for serious competition. (Watch the video above or at the NRAPubs YouTube page.)

Fabarm Infinite RS Sporting with Federal Master Class shotshells
Four‑lug action geometry is engineered for heavy round counts and crisp open‑and‑close feel. Plus, the 11 mm‑high Quick-Release Rib delivers a single, over‑under‑like view that cleans up alignment on fast presentations. (Photo by Peter Fountain)

 

The detachable aluminum Quick‑Release Rib sits 11 mm above the barrels and tapers from 10 to 8 mm, so you see a single uninterrupted sight plane. Your head comes up naturally, the view clears, and your brain reads it like a raised‑rib target gun without the peripheral distraction of twin barrels. Because the rib is alloy, it trims mass where it matters and helps center the balance at the hinge.

A four‑lug locking system machined to tight tolerances closes with bank‑vault certainty and is deliberately overbuilt for heavy round counts. Tribore HP barrels use a tapered interior to smooth recoil impulse and promote consistent patterns, and the EXIS HP choke set covers everything from cage‑close rabbits to long chandelles.

Evan Brune shooting the Fabarm Infinite RS Sporting outdoors
The Fabarm Infinite RS side-by-side is balanced to move. Centered weight and an alloy rib keep the 32‑inch barrels lively without front‑end fatigue. (Photo by Jake Stocke)

 

An adjustable single trigger lets you set reach and a crisp break around 3½ pounds. In addition, the Monte Carlo stock sports an adjustable comb and a palm‑swell grip that keeps the wrist relaxed, which pays off on quick transitions and rapid pairs.

Weighing in at about 8 pounds, 4 ounces, the gun avoids that nose‑heavy feel common to long double barrels. It drives with authority, yet never drags. Semi‑deluxe Turkish walnut, a matte‑black receiver and minimal blue‑and‑white script give it a quiet, purposeful look that reads as modern instrument rather than mantlepiece.

On the range the first mount feels instantly intuitive, and the gun tracks smoothly through the line. It settles into targets without the sluggishness you might expect from a 32‑inch side‑by‑side behemoth. Recoil management is composed, a product of mass, stock geometry and the barrel work, which keeps the muzzle calm for quick follow‑ups.

Fabarm Infinite RS side view and stock close-up
Tribore HP barrels and EXIS HP chokes team up for softer recoil and even, competition‑grade patterns. The Monte Carlo-profile stock with adjustable comb and palm swell enables a repeatable mount and relaxed wrist angle. (Photos by Peter Fountain)

 

If you compete in double‑gun events, the Fabarm Infinite RS side-by-side feels like the scattergun the category has been waiting for. For those of you who typically run a stacked‑barrel target gun, it offers a familiar sight picture with a different personality. If you’re a side‑by‑side devotee who shoots heavy volume, it finally delivers modern ergonomics with the durability to back them up.

Infinite RS Sporting Close up of open action and underside
The Fabarm Infinite RS Sporting’s semi-deluxe Turkish Walnut stock pairs well with the black receiver. Note the Infinite RS livery engraving in blue and white enamel. (Photos by Peter Fountain)

 

Key Specs

  • Model: Fabarm Infinite RS, fabarmusa.com
  • Type: Side-by-side, 12-gauge shotgun
  • Chamber: 3 inches
  • Barrels: Tribore HP steel
  • Barrel Length: 32 inches (tested), 30 inches
  • Top Rib: 10 mm to 8 mm tapered
  • Sights: White front bead; silver mid-bead
  • Weight: 8 lbs., 4 oz.
  • Overall Length: 50¼ inches
  • Length of Pull: 14.875 inches (adj.)
  • Chokes: 5 EXIS HP (SK, IC, M, IM, F)
  • MSRP: $6,175

MSRP for the Fabarm Infinite RS is $6,175. Go to fabarmusa.com.

Latest

Richardheinie 2
Richardheinie 2

Richard Heinie: USPSA Original, 1911 Single Stack Maestro Still Building at 83

Richard Heinie, USPSA charter member and premier 1911 gunsmith, co-founded the Single Stack Classic and still builds custom pistols at 83.

New: Staccato HD P4X

Staccato’s new HD P4X is a full-size, steel-frame duty pistol with an integral compensator, 18-round capacity and Glock-pattern magazine compatibility.

2026 NRA National Pistol Championship Team Results

USAMU Blue posted the week’s top team aggregate while Zero Lapua defended its open club title at the 2026 NRA Pistol Nationals.

Jon Shue Wins Fourth Consecutive NRA National Pistol Title

Jon Shue claims his fourth consecutive NRA Precision Pistol national title with a 2659-156X Grand Aggregate at the Cardinal Shooting Center.

Vintage USPSA Scoring Overlays Reveal A Forgotten Rule

These vintage USPSA/NROI scoring overlays lack a .40-cal. gauge and feature mysterious “eyebrow” markings tied to a long-retired scoring rule.

Wilson Combat Marks 250 Years of American Independence with Limited Edition 1911 Series

Wilson Combat’s America 250th Limited Edition 1911 Series celebrates the Semiquincentennial with commemorative engraving, including 25 pistols hand-engraved by Wayne D’Angelo.

Interests



Get the best of Shooting Sports USA delivered to your inbox.