Fit on a Smith and Wesson 5.7?

Same footprint as a trijicon rmr. If it has a rmr adapter plate it should be good to go.

Actually a rmr footprint or something else?

Rmr, just like the description says.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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UTG OP3 Micro, Red 4 MOA Single Dot, RMR Footprint

UTG OP3 Micro, Red 4 MOA Single Dot, RMR Footprint

Product ID: 456324288

Details

Brand
UTG
Color
Black
Compatible Devices
Handgun
Item Weight
30 Grams
Magnification Maximum
1
Magnification Minimum
1 x

💧IPX7 Waterproof Durability

🔋55,000+ Hours Battery Life

🔴4 MOA Red Dot Precision

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R$1700

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔴 Lock on. Level up your aim with unmatched precision.

ULTRA BRIGHT RED DOT - 4 MOA single dot with 8 brightness settings ensures rapid target acquisition in any lighting condition.
ENDURANCE BATTERY LIFE - Over 55,000 hours of continuous use at mid-brightness—stay ready without the hassle of frequent battery changes.
VERSATILE RMR FOOTPRINT - Compatible with most optics-ready pistols via the common RMR mounting base for seamless integration.
BUILT FOR ALL CONDITIONS - IPX7 waterproof rating and protective optic cover guarantee reliability in rain, dust, or rugged terrain.
PRECISION MACHINED ALUMINUM - Crafted from rugged 6061-T6 aluminum with matte black anodization for sleek durability and lightweight performance.

The UTG OP3 Micro is a compact, precision-engineered red dot sight featuring a 4 MOA single dot with 8 brightness levels, crafted from durable 6061-T6 aluminum. It boasts an exceptional 55,000+ hour battery life, IPX7 waterproof rating, and a versatile RMR footprint mount compatible with most optics-ready pistols, making it the ultimate upgrade for professional shooters and tactical enthusiasts.

Specifications

ASIN	B0B3NC6RJQ
Best Sellers Rank	#156,611 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #371 in Gun Sights
Brand Name	UTG
Color	Black
Compatible Devices	Handgun
Customer Reviews	4.1 4.1 out of 5 stars (137)
Included Components	CR2032 3V High Energy Lithium Battery,#4-40 T10 Torx Screw X2,#6-32 T10 Torx Screw X2,T10 Torx Wrench,Allen Wrench 3mm,W/E Adjusting Wrench,Protective Optic Cover,Cleaning Cloth,Dot Sight Owners Manual
Item Dimensions L x W x H	1.81"L x 1.18"W x 1.02"H
Item Type Name	Sporting Goods
Item Weight	30 Grams
Magnification Maximum	1
Magnification Minimum	1 x
Manufacturer	Leapers,Inc.
Manufacturer Part Number	OP-RMR20R
Material Type	Aluminum
Model Name	OP-RMR20R
Model Number	OP-RMR20R
Mounting Type	Picatinny Mount
Night vision	No
Product Style	Gun Sights
Reticle Type	Single dot
Sport Type	Hunting
Thread Type	RMR footprint thread
Unit Count	1.0 Count
Warranty Description	Lifetime Warranty

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

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