Sightron designed the SI 1x20 Riflescope, Duplex Reticle (SI1X20) especially for Black Powder muzzeloader rifles. It is built using a rugged aircraft quality aluminum tube and is fog proof, shock proof, and water proof.

This quality scope features multi-coated objective and ocular lenses for superior performance. Finger adjustable windage and elevation knobs provide precise click adjustments found in scopes costing much more.

The Duplex reticle features 4 long medium-weight posts and fine cross hairs. This is a traditional North American style of reticle that stands out well against heavy cover. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

The SIGHTRON SI 2.5-10x44 Riflescope, Duplex Reticle (SI2.510X44) is built using a rugged aircraft quality aluminum tube and is fog proof, shock proof, and water proof.

SI Series Scopes feature multi-coated precision ground glass for improved light transmission over single coated models. For 2008, Sightron has redesigned the SI Scopes windage and elevation knobs. They now feature knurled dials with positive click adjustment for precise sight-in.

The Duplex reticle features 4 long medium-weight posts and fine cross hairs. This is a traditional North American style of reticle that stands out well against heavy cover. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

The SIGHTRON SI 2.5x32 SG Riflescope, Duplex Reticle (SI2.5X32SG) has a compact design intended for shotgun or short range weapons. With a parallax setting of 50 yards your rimfire or shotgun could have its perfect companion.

This quality scope features multi-coated objective and ocular lenses for superior performance. Finger adjustable windage and elevation knobs provide precise click adjustments found in scopes costing much more.

The Duplex reticle features 4 long medium-weight posts and fine cross hairs. This is a traditional North American style of reticle that stands out well against heavy cover. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

The SIGHTRON SI 3.5-10x50 Riflescope, Duplex Reticle (SI3.510X50) is built using a rugged aircraft quality aluminum tube and is fog proof, shock proof, and water proof.

SI Series Scopes feature multi-coated precision ground glass for improved light transmission over single coated models. For 2008, Sightron has redesigned the SI Scopes windage and elevation knobs. They now feature knurled dials with positive click adjustment for precise sight-in.

In addition to all the standard features of the Sightron SI Series this model also has a 50mm objective for increased light gathering. This is especially important in low light conditions when game is most active.

The Duplex reticle features 4 long medium-weight posts and fine cross hairs. This is a traditional North American style of reticle that stands out well against heavy cover. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

The SIGHTRON SI 3-9x40 Riflescope, Duplex Reticle (SI39X40) is engineered with the highest quality in mind. With features like a one-piece body tube, fog/shock/water proof design, and a unique 720-degree focus system, this scope is sure to be a must have on your next hunting trip into the woods.

SI Series Scopes feature multi-coated precision ground glass for improved light transmission over single coated models. For 2008, Sightron has redesigned the SI Scopes windage and elevation knobs. They now feature knurled dials with positive click adjustment for precise sight-in.

The Duplex reticle features 4 long medium-weight posts and fine cross hairs. This is a traditional North American style of reticle that stands out well against heavy cover. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

The SIGHTRON SI 3-9x40 Riflescope, Duplex Reticle (SI39X40GL) is engineered with the highest quality in mind. With features like a one-piece body tube, fog/shock/water proof design, and a unique 720-degree focus system, this scope is sure to be a must have on your next hunting trip into the woods.

SI Series Scopes feature multi-coated precision ground glass for improved light transmission over single coated models. For 2008, Sightron has redesigned the SI Scopes windage and elevation knobs. They now feature knurled dials with positive click adjustment for precise sight-in.

The Duplex reticle features 4 long medium-weight posts and fine cross hairs. This is a traditional North American style of reticle that stands out well against heavy cover. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

The SIGHTRON SI 3-9x40 Riflescope, Hunter Holdover Reticle (SI39X40HHR) is built using a rugged aircraft quality aluminum tube and is fog proof, shock proof, and water proof.

SI Series Scopes feature multi-coated precision ground glass for improved light transmission over single coated models. For 2008, Sightron has redesigned the SI Scopes windage and elevation knobs. They now feature knurled dials with positive click adjustment for precise sight-in.

The Hunter Holdover Reticle takes the guesswork out of long range shooting by providing additional aiming points on the crosshairs.

Shooters sight in their rifles for a 100 or 200 yard zero and by using the enclosed bullet drop chart for their gun and load, it is easy to determine the amount of hold over needed to quickly make shots out to 500 yards.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

This quality SIGHTRON SI 3-9x40 Riflescope, Mil-Dot Reticle (SI39X40MD) features multi-coated objective and ocular lenses for superior performance. Finger adjustable windage and elevation knobs provide precise click adjustments found in scopes costing much more. It is waterproof, shockproof and nitrogen charged.

The Mil-Dot reticle makes range finding calculations possible. By understanding and correctly employing the military Mil Dot system you can accurately compensate for bullet drop, and drift from cross winds. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

The SIGHTRON SI 3-9x40 Silver Riflescope, Duplex Reticle (SI39X40ST) is engineered with the highest quality in mind. With features like a one-piece body tube, fog/shock/water proof design, and a unique 720-degree focus system, this scope is sure to be a must have on your next hunting trip into the woods.

SI Series Scopes feature multi-coated precision ground glass for improved light transmission over single coated models. For 2008, Sightron has redesigned the SI Scopes windage and elevation knobs. They now feature knurled dials with positive click adjustment for precise sight-in.

The Duplex reticle features 4 long medium-weight posts and fine cross hairs. This is a traditional North American style of reticle that stands out well against heavy cover. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Sightron's lifetime replacement warranty ensures consumers that if one of their products fails, they can return it to Sightron or an authorized Sightron dealer for a new one.

OpticsBestBuy also offers other Sightron SI Series Scopes.

The SIGHTRON SII 2.5-10x32 Compact Riflescope, Duplex Reticle (SII2.510X32) is equally suited for both air guns and high powered rifles, providing a lifetime of precise shot placement.

All Sightron SII Series riflescopes have the innovative and patented ExacTrack windage and elevation adjustment system that insures accuracy throughout the entire adjustment range. Conventional scope designs only have a positive contact point at zero, not throughout the adjustment range. This can cause point-of-impact shift. The Sightron ExacTrack System keeps constant and perfect pressure on the internal tube and will never have aim point drift at any point in the adjustments.

The Duplex reticle features 4 long medium-weight posts and fine cross hairs. This is a traditional North American style of reticle that stands out well against heavy cover. Second focal plane positioning of the reticle maintains its dimensions across the entire magnification range.

Every Sightron scope is backed by their outstanding industry leading Lifetime Replacement Warranty. In the very unusual situation that there is any problem with your Sightron product they will replace it with a brand new item; not repaired, not refurbished but brand new! No other company stands behind their products like that.

OpticsBestBuy also offers other Sightron SII Series Scopes.