MCR Safety Swagger SR3 Series Safety Glasses

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MCR Safety Swagger SR3 Series Safety Glasses

Name: MCR Safety Swagger SR3 Series Safety Glasses
Brand: MCR Safety
Rating: 4.5 (38 reviews)

MCR Safety SKU: SR322 Safety Glasses GTIN: 0766868545274

★ ★ ★ ★ ★ 4.8

$9.99

Final price set by Amazon · may vary

Lens Color: Gray

Lens Coating: Standard

The MCR Safety Swagger SR3 is the matte-finish sport-wrap in the Swagger line — a no-frills, two-tint frame built for workers who want a subdued appearance with optional anti-fog. Browse all at MCR Safety glas...

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The MCR Safety Swagger SR3 is the matte-finish sport-wrap in the Swagger line — a no-frills, two-tint frame built for workers who want a subdued appearance with optional anti-fog. Browse all at MCR Safety glasses or see the wider-tint Swagger SR1.

Model / SKU	MCR Safety Swagger SR3 \| SR312, SR318B, SR312AF (verify)
ANSI Rating	ANSI/ISEA Z87.1+ (High Impact)
Frame Style	Sport Wraparound — Matte Frame Finish
Lens Material	Polycarbonate
OTG	No
Coating	Standard, UV Anti-Fog
Tints	Gray (Smoke), Blue Diamond Mirror
Price	$9.99 per pair

The Swagger SR3 strips the Swagger formula to its essentials: a wraparound sport frame, two practical tints, and a matte-black finish that gives the glasses a clean, professional look that won't show fingerprints or surface wear. With only Gray and Blue Diamond Mirror available, the SR3 targets outdoor workers who want straightforward sun protection without the broad catalog of a SR1 or SR2. The optional anti-fog coating on the Gray variant makes it a practical choice for environments with humidity spikes. For more tint options, the SR1 offers six; for anti-fog focus, the SR5 specializes in anti-fog.

Key Features

Matte frame finish — the non-glossy frame surface resists fingerprints, scuffs, and surface scratches better than gloss; maintains a clean appearance through heavy use without visible wear marks.
Wraparound sport geometry — lens wraps past the orbital rim to block side-entry particles, wind, and UV; standard construction for outdoor safety eyewear.
Blue Diamond Mirror tint — a sporty reflective lens for intense outdoor sun; the blue-chrome mirror exterior provides a modern appearance popular with outdoor trades.
Anti-fog option on Gray — the SR3 Gray variant is available with UV Anti-Fog coating, applying a hydrophilic treatment to reduce fogging during temperature transitions.
ANSI/ISEA Z87.1+ rated — high-velocity impact certified; both Gray and Blue Diamond Mirror variants carry the same impact protection rating.
Lightweight construction — sport-frame weight distribution supports all-day wear; compatible with most hard hat suspension and hearing protection equipment.

Available Tints & Coatings

Tint	Coating	Best Conditions	Representative SKU
Gray / Smoke	Standard	Outdoor sun, bright overhead lighting	SR312
Gray / Smoke	UV Anti-Fog	Outdoor + temperature transitions, humid areas	SR312AF (verify)
Blue Diamond Mirror	Standard	Intense sun, sporty high-glare outdoor	SR318B

Applications

Outdoor construction & site work — Gray tint handles direct sun without distorting color; matte frame maintains appearance through concrete dust and grime.
Landscaping & arboriculture — Blue Diamond Mirror for high-sun outdoor work; Gray AF variant for workers who move between shaded and sun-exposed areas.
Transportation & logistics — Gray sun protection for loading dock and yard work; matte finish resists visible wear for professional-appearance requirements.
Utility line work — lightweight wraparound fits comfortably under hard hat; Gray AF reduces fog when ascending from underground vaults to ambient temperature.
Roofing & exterior painting — Mirror and Gray tints manage intense UV at elevation; wraparound blocks wind-blown debris common on open rooftops.

Compare Within the MCR Line

Model	Style	Tints	Coating	Price	Best For
Swagger SR3	Matte sport wrap	2 (Gray, Blue Diamond Mirror)	Std, UV-AF	$9.99	Subdued matte finish, simple tint choice
Swagger SR1	Sport wrap	6 tints	Std, Duramass, MAX6	$9.99	Widest tint selection in Swagger
Swagger SR5	Anti-fog sport	5 (incl. Shade 3.0, 5.0)	Std, MAX6, MAX36	$9.99	Anti-fog specialist; welding observation
BearKat BK3	Classic wrap, soft nose	6 tints	Std, Duramass, MAX6	$9.99	Soft nose bridge; wider tint variety

ANSI Z87.1 Compliance

The MCR Safety Swagger SR3 carries ANSI/ISEA Z87.1+ certification across all variants. The matte finish is a cosmetic surface treatment that does not affect the structural integrity or impact rating of the frame — both Gray and Blue Diamond Mirror variants pass the same high-velocity impact test. The Z87.1+ marking satisfies OSHA 1910.133 (general industry) and OSHA 1926.102 (construction) eye protection requirements.

All MCR Safety polycarbonate lenses, including those in the SR3, block 99.9% of UVA and UVB radiation — a baseline property of the lens material that holds regardless of tint or coating. The Z87.1 standard also sets optical quality requirements (refractive power, prismatic power, and haze limits) that the SR3 meets on both lens variants.

Frequently Asked Questions

Why choose the SR3 over the SR1 if it has fewer tints?

The SR3's matte frame finish is the primary differentiator — it resists surface wear and fingerprints better than gloss frames and presents a cleaner professional appearance in settings where "beat-up" looking PPE is an issue. If you only need Gray or Blue Diamond Mirror and the matte finish matters for your site's appearance standards, the SR3 is the cleaner choice. If tint variety is what you need, the SR1 is the better pick.

Is anti-fog available on the Blue Diamond Mirror variant?

As of current catalog, the anti-fog option on the SR3 is available on the Gray tint only. The Blue Diamond Mirror variant is offered in Standard coating. Verify current SKU availability if your environment requires anti-fog in a mirror lens — the SR5 offers more anti-fog options across multiple variants.

Does the matte finish affect the ANSI rating or durability?

No — the matte finish is a surface texture on the nylon frame, not a separate material or coating. It does not reduce impact strength, frame flexibility, or the Z87.1+ rating. Matte frames can be marginally harder to clean in deep crevices but hold their appearance better under field conditions than gloss frames.

Is the SR3 suitable for welding or grinding?

The SR3 in Gray or Blue Diamond Mirror is not an appropriate welding filter — it does not meet the shade requirements for arc welding observation (Shade 3.0+) or welding flash protection. For grinding (wheel sparks), the SR3's Z87.1+ rating provides appropriate impact protection. For welding observation, use the SR5 Shade 3.0 or 5.0 variants.

What does ANSI Z87.1+ mean on safety glasses?

ANSI/ISEA Z87.1 is the American occupational eye protection standard. The + designates High Velocity impact rating — tested with a 1/4-inch steel ball at 150 fps against both the lens and frame assembly. The SR3 carries Z87.1+ across all tints and coatings.

How do I choose between Clear, Gray, and Amber lenses?

The SR3 does not offer Clear or Amber — it is Gray and Blue Diamond Mirror only. Gray: 15–20% light transmission for outdoor sun, true-color rendering. Blue Diamond Mirror: intense sun with a sporty mirror look. For Clear (indoor), the SR1 or BearKat BK1 are alternatives.

What is the difference between UV Anti-Fog, MAX3, and MAX6?

UV Anti-Fog: basic hydrophilic anti-fog treatment on one lens surface; appropriate for occasional temperature transitions. MAX3: enhanced scratch-resistant hard coat (no anti-fog). MAX6: dual-surface anti-fog rated 10× more effective than standard; the correct choice for consistently humid or steam-prone work areas. The SR3 offers UV Anti-Fog only; for MAX6, see the SR5.

Can I wear the SR3 over my prescription glasses?

No — the SR3 is not an OTG frame and does not have clearance for prescription frames behind the lens. See the Law OG1 OTG or Klondike OG2 OTG for over-the-glasses options.

Customer Reviews

★★★★☆

4.5 out of 5

Based on 38 verified reviews

5 ★

65%

4 ★

22%

3 ★

2 ★

1 ★

★★★★★

“Matte finish does not scream construction at client sites”

I run security at a corporate campus and the SR3 matte frame passes the professional look test. No one has questioned my eye protection - and I am fully ANSI-compliant all day.

Devon C. — Security Supervisor ✓ Verified Purchase

2026-01-28

★★★★★

“Subdued look passes the office standard”

Facilities management means I am sometimes in the executive suite and sometimes grinding metal. The SR3 Blue Diamond Mirror on gray frame works in both settings without a wardrobe change.

Alexis M. — Facilities Manager ✓ Verified Purchase

2026-01-11

★★★★☆

“Coworkers thought they were regular sunglasses”

Wore the SR3 at a client event and three people asked where I bought my sunglasses. They were surprised when I said safety glasses. That reaction tells you everything about the design.

Kyle B. — Automotive Technician ✓ Verified Purchase

2025-12-01

Brand / Vendor

MCR Safety

Model / SKU

SR322

Product Type

Safety Glasses

Price

$9.99 (Amazon)

Rating

4.8 / 5 — reviews