{"product_id":"discoveryopt-ms-4-16-42-aoac-sfp-airgun-scope","title":"DiscoveryOpt MS 4-16×42 AOAC SFP Scope","description":"\u003cp\u003eA higher-magnification MS-series scope for shooters who want greater control over focus and parallax for precision-oriented airgun shooting.\u003c\/p\u003e\n\u003cp\u003eThe 4-16× magnification range provides substantially more target detail than a conventional 3-9× scope, while the Adjustable Objective allows the shooter to correct focus and parallax for different target distances.\u003c\/p\u003e\n\u003cp\u003eThis makes the \u003cstrong\u003eMS 4-16×42 AOAC\u003c\/strong\u003e particularly useful for supported target shooting, zeroing and grouping. Its MS-series construction also makes it particularly relevant to spring-piston airgun shooters who need an optic designed with demanding recoil in mind.\u003c\/p\u003e\n\u003cp\u003eDiscovery's current specification confirms 4-16× magnification, SFP construction, 25.4 mm tube, 1\/4 MOA adjustments and adjustable parallax from 5 yards to infinity. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: DiscoveryOpt\u003c\/li\u003e\n\u003cli\u003eModel: MS 4-16×42 AOAC\u003c\/li\u003e\n\u003cli\u003eMagnification: 4-16×\u003c\/li\u003e\n\u003cli\u003eObjective Lens: 42 mm\u003c\/li\u003e\n\u003cli\u003eFocal Plane: Second Focal Plane (SFP)\u003c\/li\u003e\n\u003cli\u003eParallax Adjustment: Adjustable Objective (AO)\u003c\/li\u003e\n\u003cli\u003eParallax Range: 5 yards to infinity\u003c\/li\u003e\n\u003cli\u003eTube Diameter: 25.4 mm \/ 1 inch\u003c\/li\u003e\n\u003cli\u003eClick Value: 1\/4 MOA\u003c\/li\u003e\n\u003cli\u003eElevation Adjustment: 80 MOA\u003c\/li\u003e\n\u003cli\u003eWindage Adjustment: 80 MOA\u003c\/li\u003e\n\u003cli\u003eField of View: 28.3-8.4 ft @ 100 yd\u003c\/li\u003e\n\u003cli\u003eExit Pupil: 10.2-2.6 mm\u003c\/li\u003e\n\u003cli\u003eEye Relief: 3.3-2.8 in \/ 8.3-7.2 cm\u003c\/li\u003e\n\u003cli\u003eLength: 326 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 530 g\u003c\/li\u003e\n\u003cli\u003eIllumination: Red, 6 brightness settings*\u003c\/li\u003e\n\u003cli\u003eFogproof: Nitrogen purged\u003c\/li\u003e\n\u003cli\u003eWater Resistance: IP66\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eONE77 Scope Fit Guide\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRecommended For: Spring-piston, gas-ram and PCP air rifles where precision and adjustable parallax are priorities\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBest Use:\u003c\/strong\u003e Precision target shooting, grouping, zeroing and supported shooting across varying distances\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShooting Position:\u003c\/strong\u003e Best suited to benchrest and supported positions; usable standing at lower magnification, but its additional size, weight and magnification make it less convenient offhand than a lighter 3-9× or fixed 4× optic\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMagnification Advantage:\u003c\/strong\u003e 4-16× provides substantially greater target detail for deliberate precision shooting\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eParallax Type:\u003c\/strong\u003e Adjustable Objective — allows focus\/parallax correction for the actual shooting distance and is especially useful at typical airgun distances\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eONE77 Note:\u003c\/strong\u003e Choose this over the MS 3-9×40 when precision, small aiming points and shooting at different distances matter more than minimum weight and simplicity. For primarily standing\/plinking use, the 3-9×40 may actually be the better-balanced choice.\u003c\/p\u003e\n\u003cp\u003eMount Compatibility\u003c\/p\u003e\n\u003cp\u003eRequires 25.4 mm \/ 1-inch scope rings.\u003c\/p\u003e\n\u003cp\u003eBecause this scope is heavier than the MS 3-9×40, secure mounting becomes particularly important on a recoiling spring-piston air rifle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDiscoveryOpt MS 4-16×42 AOAC Scope\u003c\/p\u003e\n\u003cp\u003eAccessories as supplied in the product packaging. Discovery's current version lists a sunshade, lens caps, cleaning cloth, manual and specification documentation, but the actual ONE77 box contents should be checked before we promise individual accessories. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHigher magnification is not automatically better for every shooter. Standing shooters may find lower magnification easier to use, while 12-16× becomes substantially more useful when the rifle is supported.\u003c\/p\u003e","brand":"ONE77 Sports","offers":[{"title":"Default Title","offer_id":52924205105434,"sku":null,"price":11500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/8480\/7962\/files\/rn-image_picker_lib_temp_f2199228-66fe-4c25-8d5d-96ef7a91e3e1.webp?v=1790024246","url":"https:\/\/www.one77sports.com\/products\/discoveryopt-ms-4-16-42-aoac-sfp-airgun-scope","provider":"ONE77 Sports","version":"1.0","type":"link"}