16300 Hawke Endurance 30 WA 1-4x44 L4A Dot Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Capped, low-profile turrets 30mm mono-tube chassis Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated L4A Dot ReticleIn this variant of the classic L4 reticle, the outer bars are designed thinner to keep the target fully in view when aiming. At 4x magnification, the distance between the bars corresponds to 30” at 100y / 83cm at 100m. Length: 282mm / 11.1" Weight: 493g / 17.4oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 91m — ∞ / 100yds — ∞ Field of view: 41.5 — 10.4m @100m / 124.5 — 31.1ft @100yds Exit pupil: 24-6mm / 0.9 - 0.2" Chassis: 30mm mono-tube Optical system: 1-4x Objective: 24mm Illumination: Red Reticle: L4A Dot Elevation increment: 1⁄2 MOA Elevation adjustment range: 140 MOA Windage increment: 1⁄2 MOA Windage adjustment range: 140 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: Yes Turret type: Low profile Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers CR2032 battery

16301 Hawke Endurance 30 WA 1-4x24 Tactical Dot Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed, locking turrets 30mm mono-tube chassis Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated Tactical Dot ReticleGlass etched with illuminated acquisition circle and central aim point for quick target acquisition. Additional aim points down to 10 mil spacing at 4x magnification. Length: 282mm / 11.1" Weight: 518g / 18.3oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 91m — ∞ / 100yds — ∞ Field of view: 41.5 — 10.4m @100m / 124.5 — 31.1ft @100yds Exit pupil: 24-6mm / 0.9-0.2" Chassis: 30mm mono-tube Optical system: 1-4x Objective: 24mm Illumination: Red Reticle: Tactical Dot Elevation increment: 1⁄10 MRAD Elevation adjustment range: 41 MRAD Windage increment: 1⁄10 MRAD Windage adjustment range: 41 MRAD Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers CR2032 battery

16310 Hawke Endurance 30 WA 1.5-6x44 L4A Dot Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Capped, low-profile turrets 30mm mono-tube chassis Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated L4A Dot ReticleIn this variant of the classic L4 reticle, the outer bars are designed thinner to keep the target fully in view when aiming. At 4x magnification, the distance between the bars corresponds to 30" at 100y / 83cm at 100m. Length: 336mm / 13.2" Weight: 569g / 20.1oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 91m — ∞ / 100yds — ∞ Field of view: 27.6 — 6.9m @100m / 82.9 — 20.7ft @100yds Exit pupil: 29-7mm / 1.1-0.3" Chassis: 30mm mono-tube Optical system: 1.5-6x Objective: 44mm Illumination: Red Reticle: L4A Dot Elevation increment: 1⁄4 MOA Elevation adjustment range: 120 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 120 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: Yes Turret type: Exposed locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers CR2032 battery

16320 Hawke Endurance 30 WA 2.5-10x50 LR DOT 8x Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Capped, low-profile turrets 30mm mono-tube chassis Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated LR Dot ReticleIn this variant of the classic L4 reticle, LR Dot (8x) features thinner outer bars to keep the target fully in view when aiming. Length: 334mm / 13.1" Weight: 612g / 21.6oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 91m — ∞ / 100yds — ∞ Field of view: 16.6 — 4.2m @100m / 49.8 — 12.8ft @100yds Exit pupil: 20-5mm / 0.8-0.2" Chassis: 30mm mono-tube Optical system: 2.5-10x Objective: 50mm Illumination: Red Reticle: LR Dot Elevation increment: 1⁄4 MOA Elevation adjustment range: 110 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 110 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: Yes Turret type: Low profile Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16321 Hawke Endurance 30 WA 2.5-10x50 LRC (10x) Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed, locking turrets 30mm mono-tube chassis Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated LRC Reticle (10x)The LRC reticle (exclusive to Hawke) works with the trajectory of your bullet. It provides helpful aim points for Long Range Centerfire (LRC) shooting and hunting. The LRC is specifically designed based on the ballistics of centerfire cartridges, increasing the accuracy for holdover/under more than ever before. Etched in glass, the LRC reticle features an illuminated aim point with windage markings for increased accuracy and a reticle that stands out against foliage and dark backgrounds. Length: 347mm / 13.7" Weight: 637g / 22.7oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 91m — ∞ / 100yds — ∞ Field of view: 16.6 — 4.2m @100m / 49.8 — 12.8ft @100yds Exit pupil: 20-5mm / 0.8-0.2" Chassis: 30mm mono-tube Optical system: 2.5-10x Objective: 50mm Illumination: Red Reticle: LR Dot Elevation increment: 1⁄4 MOA Elevation adjustment range: 110 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 110 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16330 Hawke Endurance 30 WA 3-12x56 LR Dot 8x Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Capped low-profile turrets 30mm mono-tube chassis Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated LR Dot ReticleIn this variant of the classic L4 reticle, LR Dot (8x) features thinner outer bars to keep the target fully in view when aiming. Length: 347mm / 13.7" Weight: 635g / 22.4oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 91m — ∞ / 100yds — ∞ Field of view: 13.8 — 3.5m @100m / 41.5 — 10.4ft @100yds Exit pupil: 18-5mm / 0.7-0.2" Chassis: 30mm mono-tube Optical system: 3-12x Objective: 56mm Illumination: Red Reticle: LR Dot Elevation increment: 1⁄4 MOA Elevation adjustment range: 110 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 110 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: Yes Turret type: Low profile Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16331 Hawke Endurance 30 WA 3-12x56 LRC (12x) Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed locking turrets 30mm mono-tube chassis Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated LRC Reticle (12x)The LRC reticle (exclusive to Hawke) works with the trajectory of your bullet. It provides helpful aim points for Long Range Centerfire (LRC) shooting and hunting. The LRC is specifically designed based on the ballistics of centerfire cartridges, increasing the accuracy for holdover/under more than ever before. Etched in glass, the LRC reticle features an illuminated aim point with windage markings for increased accuracy and a reticle that stands out against foliage and dark backgrounds. Length: 347mm / 13.7" Weight: 660g / 23.3oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 91m — ∞ / 100yds — ∞ Field of view: 13.8 — 3.5m @100m / 41.5 — 10.4ft @100yds Exit pupil: 18-5mm / 0.7-0.2" Chassis: 30mm mono-tube Optical system: 3-12× Objective: 56mm Illumination: Red Reticle: LR Dot Elevation increment: 1⁄4 MOA Elevation adjustment range: 110 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 110 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16351 Hawke Endurance 30 WA SF 4-16x50 .223/.308 Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed locking turrets 30mm mono-tube chassis Side focus Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated .223 /.308 Marksman Reticle (16x)The .223/.308 Marksman reticle was designed for use at maximum scope magnification. The prominent center cross is used as the 91m / 100y zero. Once zeroed, the remaining aim points, up to 545m / 600y, fall into place. If the magnification is reduced accordingly, the reticle can also be zeroed at 100m, with aim points up to 600m. The respective distance markers are etched into the glass. No need for the complicated ballistics. Length: 369mm / 14.5" Weight: 644g / 22.7oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 14m — ∞ / 15yds — ∞ Field of view: 10.4 — 2.6m @100m / 31.2 — 7.8ft @100yds Exit pupil: 13-3mm / 0.5-0.1" Chassis: 30mm mono-tube Optical system: 4-16x Objective: 50mm Illumination: Red Reticle: LR Dot Elevation increment: 1⁄4 MOA Elevation adjustment range: 75 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 75 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16350 Hawke Endurance 30 WA SF 4-16x50 LR Dot 8x Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed, locking turrets 30mm mono-tube chassis Side focus Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated LR Dot ReticleIn this variant of the classic L4 reticle, LR Dot (8x) features thinner outer bars to keep the target fully in view when aiming. Length: 369mm / 14.5" Weight: 644g / 22.7oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 14m — ∞ / 15yds — ∞ Field of view: 10.4 — 2.6m @100m / 31.2 — 7.8ft @100yds Exit pupil: 13-3mm / 0.5-0.1" Chassis: 30mm mono-tube Optical system: 4-16x Objective: 50mm Illumination: Red Reticle: LR Dot Elevation increment: 1⁄4 MOA Elevation adjustment range: 75 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 75 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16352 Hawke Endurance 30 WA SF 4-16x50 LRC (16x) Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed locking turrets 30mm mono-tube chassis Side focus Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated LRC Reticle (16x) The LRC reticle (exclusive to Hawke) works with the trajectory of your bullet. It provides helpful aim points for Long Range Centerfire (LRC) shooting and hunting. The LRC is specifically designed based on the ballistics of centerfire cartridges, increasing the accuracy for holdover/under more than ever before. Etched in glass, the LRC reticle features an illuminated aim point with windage markings for increased accuracy and a reticle that stands out against foliage and dark backgrounds. Length: 369mm / 14.5" Weight: 644g / 22.7oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 14m — ∞ / 15yds — ∞ Field of view: 10.4 — 2.6m @100m / 31.2 — 7.8ft @100yds Exit pupil: 13-3mm / 0.5 - 0.1" Chassis: 30mm mono-tube Optical system: 4-16× Objective: 50mm Illumination: Red Reticle: LRC Elevation increment: 1⁄4 MOA Elevation adjustment range: 75 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 75 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16361 Hawke Endurance 30 WA SF 6-24x50 .223/.308 Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed locking turrets 30mm mono-tube chassis Side focus Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated .223 /.308 Marksman Reticle (24x)The .223/.308 Marksman reticle was designed for use at maximum scope magnification. The prominent center cross is used as the 91m / 100y zero. Once zeroed, the remaining aim points, up to 545m / 600y, fall into place. If the magnification is reduced accordingly, the reticle can also be zeroed at 100m, with aim points up to 600m. The respective distance markers are etched into the glass. No need for the complicated ballistics calculation! Length: 369mm / 14.5" Weight: 644g / 22.7oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 14m — ∞ / 15yds — ∞ Field of view: 6.9 — 1.7m @100m / 20.7 — 5.1ft @100yds Exit pupil: 8-2mm / 0.3-0.1" Chassis: 30mm mono-tube Optical system: 6-24× Objective: 50mm Illumination: Red Reticle: .223 /.308 Marksman Elevation increment: 1⁄4 MOA Elevation adjustment range: 75 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 75 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16360 Hawke Endurance 30 WA SF 6-24x50 LR Dot 16x Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed, locking turrets turrets 30mm mono-tube chassis Side focus Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated LR Dot ReticleThe LR Dot (16x) reticle etched in the glass with a central illuminated point and additional aim points is designed for caliber .30. Length: 369mm / 14.5" Weight: 644g / 22.7oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 14m — ∞ / 15yds — ∞ Field of view: 6.9 — 1.7m @100m / 20.7 — 5.1ft @100yds Exit pupil: 8-2mm / 0.3-0.1" Chassis: 30mm mono-tube Optical system: 6-24x Objective: 50mm Illumination: Red Reticle: LR Dot Elevation increment: 1⁄4 MOA Elevation adjustment range: 75 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 75 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery

16362 Hawke Endurance 30 WA SF 6-24x50 LRC (24x) Reticle Designed for all hunting disciplines, from pest control to big game. All Endurance rifle scopes feature the H5 optics system which is characterized by a 24° ultra-wide field of view and a generous eye relief of 10cm. The H5 illumination system features multi-LED technology for high intensity illumination. Exposed locking turrets 30mm mono-tube chassis Side focus Reticle illumination Ultra-wide angle 24° FOV Large ocular diameter 100mm eye relief Multi-LED high-intensity reticle High-grade, low-dispersion crown glass 18-layer fully multi-coated lenses High torque rubber zoom ring Fast focus eyepiece Nitrogen purged Shockproof Waterproof Fog proof All caliber rated LRC Reticle (24x)The LRC reticle (exclusive to Hawke) works with the trajectory of your bullet. It provides helpful aim points for Long Range Centerfire (LRC) shooting and hunting. The LRC is specifically designed based on the ballistics of centerfire cartridges, increasing the accuracy for holdover/under more than ever before. Etched in glass, the LRC reticle features an illuminated aim point with windage markings for increased accuracy and a reticle that stands out against foliage and dark backgrounds. Length: 369mm / 14.5" Weight: 644g / 22.7oz Eye relief: 102mm / 4" Focus/Parallax - fixed focus: 14m — ∞ / 15yds — ∞ Field of view: 6.9 — 1.7m @100m / 20.7 — 5.1ft @100yds Exit pupil: 8-2mm / 0.3-0.1" Chassis: 30mm mono-tube Optical system: 6-24x Objective: 50mm Illumination: Red Reticle: LRC Elevation increment: 1⁄4 MOA Elevation adjustment range: 75 MOA Windage increment: 1⁄4 MOA Windage adjustment range: 75 MOA Material: Aluminum Ocular type: Fast focus Lens coating: Fully multi-coated - 18 layers Power selector style: Rubber coated Posi-grip Focal plane: Second focal plane (SFP) Turret caps: No Turret type: Exposed, locking Scope of delivery:  Manual Reticle booklet Lens cloth Lens covers 4” sunshade CR2032 battery