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Tech Sights

Tech Sights TS100 Adjustable Aperture Sight for SKS

Budget dual flip-aperture rear sight for the SKS that replaces the stock notch with an M16A1-pattern peep.

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Quick Specs

Price
$68
Weight
2 oz
Brand
Tech Sights
Category
buis

Features

  • SKS
  • Dual flip aperture, both .062 inch
  • One aperture for 0-200 yd, one for 300+ yd
  • Windage-adjustable rear
  • Mounts on the rear sight base, no drilling
  • Steel base

Capability Boosts

Long Range+1
Reliability+1

Recommended For

Outdoor Defense+2
hunting+2
hunting sidearm+2
small game+2
Home Defense
Duty/Patrol

+16 more

Compatibility Tags

family: sksplatform: norinco-type-56-sks

Overview

The Tech Sights TS100 is the budget way to put a real peep sight on an SKS. Like the TS200, it replaces the stock open notch rear with an aperture mounted on the rear sight base, giving an M16A1-style sight picture and a much cleaner aiming reference than the factory notch. The difference is the rear adjustment: the TS100 uses a dual flip aperture instead of a fully adjustable rear, which is how it comes in 14 dollars cheaper.

The flip aperture has two settings, one zeroed for 0-200 yards and one for 300 yards and beyond. Both apertures are .062 inch, the M16A1 service-rifle diameter. The rear is adjustable for windage; elevation is set through the SKS front sight post during zeroing rather than at the rear. The steel base clamps to the existing rear sight base with no drilling or tapping.

This is the pick for the shooter who wants the peep-sight upgrade and the longer sight radius without paying for the adjustable rear on the TS200. Flip to the close aperture for general work, flip to the far aperture when you stretch the carbine out. It fits Russian, Chinese, and Yugo SKS carbines.

Key Features

  • Dual flip aperture, both .062 inch M16A1-pattern
  • One aperture for 0-200 yards, one for 300-plus yards
  • Windage-adjustable rear; elevation set via the front post
  • M16A1-style peep sight picture
  • Steel base, no drilling or tapping required
  • Fits Russian, Chinese, and Yugo SKS carbines

Pros

  • +Cheapest peep-sight upgrade for the SKS
  • +Dual flip aperture covers close and long range
  • +M16A1-pattern .062 inch apertures train familiar sight picture
  • +No gunsmithing, clamps to the existing rear sight base

Cons

  • Windage-only rear; elevation must be set at the front post
  • Flip aperture is less precise than the TS200's fully adjustable rear
  • Does not add an optic mount; this is an irons-only upgrade

Detailed Specifications

sku
TS100
platform
SKS (Russian, Chinese, Yugo)
rearSight
Dual flip aperture, both .062 inch M16A1-pattern
adjustments
Windage at the rear; elevation via the front sight post
sightRadius
Approximately 10 inches longer than front-mounted sights
mountingMethod
Clamps to existing rear sight base, no drilling
Material
Steel base
countryOfOrigin
USA

Compatible Platforms

Pairs Well With

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