Enjoy free shipping during the holidays! Shop now and get
Free Value Shipping
on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.
Enjoy Our Extended FREE RETURNS
We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended
Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended
return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later).
We'll even cover the cost of return shipping. Learn more about our
Return Policy.
Please Enable Your Browser's Cookies Functionality
Cookies are not currently enabled in your browser, and due to this the functionality of our site will be severely restricted.
Web browser based cookies allow us to customize our site for you, save items in your cart,
and provide you with a great experience when shopping OpticsPlanet.
Your privacy is important to us, and any personal information you supply to us is kept strictly confidential.
If you cannot enable cookies in your browser, please contact us — we are always here to help!
JavaScript is blocked by AdBlocker or ScriptBlocker
We're sorry - it looks like some elements of OpticsPlanet are being disabled by your AdBlocker.
Unfortunately we are unable to offer our excellent shopping experience without JavaScript.
Please add "opticsplanet.com" and "https://opl.0ps.us/assets-9bc4fa3d306/" to whitelist,
or disable AdBlocker for this site (please note that we do NOT feature any annoying ads on this website).
Thanks!
Your Browser is Outdated
Unfortunately, we are unable to provide an excellent shopping experience on your browser because it lacks modern functionality needed for us
to provide a fast, secure, and enjoyable experience. If you cannot upgrade your browser or use an alternative device to visit us,
please contact us at +1-800-504-5897 and we'll be happy to assist you over the phone!
Vortex Crossfire II Straightwall 3-9x50mm 1in Tube Second Focal Plane Rifle Scope CF2-31011SW, Color: Black, Tube Diameter: 1 in
w/ Free Shipping
Right out the box and mounted took almost no adjustment to bore sight. At the range the scope is spot on. Full picture at all magnifications. I’m impressed for such an economical price. I recommend.
Vortex optics are hands down some of the best products for the price! Great scope! Purchased for an AR15 build chambered in .350 legend for my wife. She loves it and as always vortex has delivered again! And with the VIP warranty Vortex offers you wi...
Read More...
I mounted this on my AR 350 Legend with 20" barrel, This was the second scope I tried on this build and so glad I changed it. With this scope it took 3 rounds to put this dead center at 100 yards. The viewing window of this scope is very clear, and w...
Read More...
I ordered the scope for a Marlin .45-70 but even with see-through mounts the front bell is way to large to fit properly on the rifle as it nearly touches the barrel and blocks the open sights.
I cannot use it and don't know what to do with it. Any ...
Read More...
I purchased the Vortex Crossfire II Straight-Wall and Mounted on CVA CASCADE 450 Bushmaster. The perfect pairing and could not be happier! The scope and rifle shoot fantastic. Optics Planet customer service, fair pricing and ease of shipping all add ...
Read More...
Eligible models will have a savings offer and the coupon code to use below. Add the item to your cart and enter coupon code for savings on that select model! Limited time only. Cannot be combined with other promotions or offers.
Product Info for Vortex Crossfire II Straightwall 3-9x50mm 1in Tube Second Focal Plane Rifle Scope
Whatever the reason you shoot straight-wall cartridges (like the .450 Bushmaster, 350 Legend, and .45-70 Government), the Crossfire II 3-9x50 Straight-Wall is built to help you get the most out of these classic cartridges. With a Bullet Drop Compensator (BDC) reticle optimized for straight-wall hunting, youll enjoy accurate holdovers and rapid target acquisition. The one-inch tube provides an ideal combination of adjustment, size, and weight for a variety of hunting scenarios, and of course, you can count on the workhorse value of the Crossfire II line to help you fill those tags, year after year.
Specifications for Vortex Crossfire II Straightwall 3-9x50mm 1in Tube Second Focal Plane Rifle Scope:
Manufacturer:
Vortex
Objective Lens Diameter:
50 mm
Magnification:
3 - 9 x
Reticle:
Straight-Wall BDC MOA
Tube Diameter:
1 in
Reticle Focal Plane:
Second Focal Plane (SFP)
Exit Pupil:
5.56 - 16.67 mm
Illumination Color:
None
Finish:
Anodized
Field of View, Linear:
32 - 12.9 ft at 100 yds
Field of View, Angle:
6 - 2.5 degrees
Eye Relief:
3.8 in
Diopter Adjustment Range:
-2 - 2 dpt
Color:
Black
Weight:
18.4 oz
Adjustment Click Value:
1/4 MOA
Length:
12.8 in
Adjustment Type:
MOA
Parallax:
100 yds
Illumination Type:
Non-Illuminated
Caliber:
.45-70 Government, .350 Legend, .450 Bushmaster
Width:
12.8 in
Fabric/Material:
Aircraft Grade Aluminum
Adjustment Range:
60 MOA
Height:
2.24 in, 2.27 in
Focus Range:
100 yds to infinity
Lens Material:
Glass
Optical Coating:
Fully Multi-Coated
Operating Temperature:
-25 - 60 Celsius
Weather Resistance:
Yes
Water Resistance Level:
Waterproof
Shockproof:
Yes
Fogproof:
Yes
Package Type:
Box
Magnification Type:
Variable
Condition:
New
Nitrogen Filled:
Yes
Attachment Type:
Riflescope Ring
Features of Vortex Crossfire II Straightwall 3-9x50mm 1in Tube Second Focal Plane Rifle Scope
Fully Multi-Coated
Rugged construction withstands recoil and impact.
Package Contents:
Vortex Crossfire II Straightwall 3-9x50mm 1in Tube Second Focal Plane Rifle Scope
Tethered Lens Covers
Lens Cloth
Vortex Crossfire II Straightwall 3-9x50mm 1in Tube Second Focal Plane Rifle Scope Orderable Models
List of Orderable Models
Vortex Crossfire II Straightwall 3-9x50mm Rifle Scope, 1 in Tube, Second Focal Plane, Black, Anodized, Non-Illuminated Straightwall BDC Reticle, MOA Adjustment, 12.8in, 18.4oz, CF2-31011SW, MPN:
CF2-31011SW, UPC: 843829116558, Code: VX-RS-VCS1-CF2-31011SW
Vortex Crossfire II Straightwall 3-9x50mm 1in Tube Second Focal Plane Rifle Scope Unavailable & Discontinued Models
List of Unorderable Models
Refurbished, Vortex Crossfire II Straightwall 3-9x50mm Rifle Scope, 1 in Tube, Second Focal Plane, Black, Anodized, Non-Illuminated Straightwall BDC Reticle, MOA Adjustment, Full-Size, CF2-31011SW, MPN:
CF2-31011SW-REFURB, Code: VX-RS-VCS1-CF2-31011SW-REFURB
Your Browser is Outdated
