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SIGHTRON's S6 Scopes Now Lock Turrets in Place for Field Use

November 12, 2026

SIGHTRON has added locking turrets to three configurations of its S6 5-30x56 ED IR riflescope line, giving long-range shooters and hunters another layer of protection against adjustments getting bumped in the field.

Snapshot

The Japan-made S6 5-30x56 series now includes locking-turret versions across second and first focal plane models, built on a 34mm one-piece aluminum tube with ED glass and SIGHTRON's Zact-7 Revcoat Plus coatings. GUNS Magazine reports the update pairs the locking feature with the scope's existing ExacTrack tracking system and zero-stop function, aimed at shooters who need their dial settings to stay put between adjustments.

Key points

  • Three locking configs: the S6 5-30x56 SFP MOA-7 IR runs $1,899.99, while the FFP MH-7 IR and FFP MOA-8 IR are each priced at $1,999.99.
  • Optical specs: 5-30x magnification, 56mm objective, parallax adjustable from 10 yards to infinity, and an illuminated reticle with 11 brightness settings powered by a CR2032 battery.
  • Build and durability: 16.7 inches long, 36 oz., nitrogen charged, O-ring sealed, IPX7 waterproof, and shockproof to 1,000 Gs.
  • Included gear: flip-up lens covers, a 3-inch sunshade, removable throw lever, tools, battery and a cleaning cloth come standard, backed by SIGHTRON's Lifetime Performance Guarantee.

Quick take

Locking turrets on a scope already built around ExacTrack tracking and a zero-stop system is a practical addition for anyone dialing elevation at distance, not a gimmick upgrade. The price spread between SFP and FFP options gives shooters a way to pick reticle placement without changing the optical platform underneath it.

Read the full story: gunsmagazine.com