Mission First Tactical
Rear Back Up Polymer Sight flip up with Windage Adjustment
Product Details
The Back Up Polymer Flip Up Rear Sight with Windage Adjustment (BUPSWR) mounts onto a 1913 Picatinny rail. A flat head screw driver is required to adjust an Infinite MOA. Unlike other backup sights MFT has developed a shroud that shelters the aperture from debris and impact damage when not deployed. A slim profile allows the sight to sit under all current magnifiers and optics. Manufactured using a specially developed Military Grade reinforced super tough polyamide MADE IN THE USA.
Brand: Mission First Tactical | CA Prop 65: Yes | Gun Sight Rear Config: Black | Gun Sight Type: Iron Sight | Gun Sight Weapon Fit: AR-15 & Compatible Item Weight: 0.0700 lb UPC: 676315033127Specifications
| Brand | Mission First Tactical |
|---|---|
| UPC | 676315033127 |
| Material | Polymer |
| Part Type | Sights |
| Weight | 0.07 lb |
| Condition | New |
Buying this item
- Does the Rear Back Up Polymer Sight flip up with Windage Adjustment ship free?
- Orders over $250 ship free within the US; smaller orders ship for a flat $9.99. Local pickup in Rocky Mount, NC 27803 is also available.
- Is the Rear Back Up Polymer Sight flip up with Windage Adjustment in stock?
- Yes — live distributor inventory shows it in stock and it ships or is ready for pickup within 1–3 business days.
- What is the return policy?
- Non-firearm items may be returned within 30 days (a restocking fee of up to 15% applies if the packaging was opened). Firearms and ammunition are final sale once transferred, per federal law.
All firearm sales require background checks and compliance with federal, state, and local laws. You must be 21+ for handguns/stripped receivers and 18+ for long guns.
More lasers & sights like this
Mission First Tactical
Mission First Front Back Up Polymer Sight flip up with standard elevation Adjustment
$39.99
Viridian Green Laser
Viridian RFX42 Micro Closed Emitter Green Dot SHIELD Mount pattern Instant-ON 3.5 MOA
$299.00
Magpul Accessories
Magpul MBUS 3 Sight Rear Sight Black
$56.95
Magpul Accessories
Magpul MBUS 3 Sight Front Sight Black
$37.95
TrijiconInc.
Trijicon SRO 2.5 MOA Red Dot Coyote Brown Anodized
$576.00
Magpul Accessories
MBus Magpul Back-Up Rear Sight - Black
$55.05
TrijiconInc.
Trijicon SRO Red Dot Sight 2.5 MOA Red Dot Adjustable LED
$609.49
TrijiconInc.
Trijicon SRO Sight Adjustable LED 2.5 MOA Green Dot Coyote Brown Anodized
$625.46
Guides for this gear
All articles →
best spotting scopes for hunting
Spot the Target: The Ultimate Guide to Choosing the Best Spotting Scope for Hunting
Learn how to choose the best spotting scope for hunting based on terrain, magnification, glass quality, size, and budget.
hunting season prep
Hunting Season Prep: Your Gear Checklist Before Opening Day
Opening day has a way of exposing every item you forgot. Use this hunting season prep checklist to inspect your firearm or bow, verify optics, pack smarter, and head into the woods ready for opening day.
shooting sticks
Shooting Sticks vs. Bipods: Which Is Better for Your Hunt?
Shooting sticks and bipods both improve shooting stability, but they serve different hunting styles. Compare their strengths and choose the support that fits your terrain, rifle, and season.