CANADA’ S NEWEST COPPER AND GOLD PRODUCER

“BRINGING OUR VISION TO LIFE”

MINING MILLING MARKETS

INVESTOR ROADSHOW OCTOBER 2013

FORWARD LOOKING STATEMENTCaution Regarding Forward Looking Statements:

Certain information included in this presentation, including information relating to future financial or operating performance and other statements that express the expectations of management or estimates of future performance constitute “forward-looking statements”. Such forward-looking statements include, without limitation, statements regarding copper, gold and silver forecasts for fiscal 2014 (including the information provided in any tables relating to production and concentrate forecasts for fiscal 2014), the financial strength of the Company, estimates regarding timing of future development and production and statements concerning possible expansion opportunities for the Company. Where the Company expresses or implies an expectation or belief as to future events or results, such expectation or belief are based on assumptions made in good faith and believed to have a reasonable basis. Such assumptions include, without limitation, the price of and anticipated costs of recovery of, copper concentrate, gold and silver, the presence of and continuity of such minerals at modeled grades and values, the capacities of various machinery and equipment, the availability of personnel, machinery and equipment at estimated prices, mineral recovery rates, and others. However, forward-looking statements are subject to risks, uncertainties and other factors, which could cause actual results to differ materially from future results expressed, projected or implied by such forward-looking statements. Such risks include, but are not limited to, interpretation and implications of drilling and geophysical results; estimates regarding timing of future capital expenditures and costs towards profitable commercial operations. Other factors that could cause actual results, developments or events to differ materially from those anticipated include, among others, increases/decreases in production; volatility in metals prices and demand; currency fluctuations; cash operating margins; cash operating cost per pound sold; costs per ton of ore; variances in ore grade or recovery rates from those assumed in mining plans; reserves and/or resources; the ability to successfully integrate acquired assets; operational risks inherent in mining or development activities and legislative factors relating to prices, taxes, royalties, land use, title and permits, importing and exporting of minerals and environmental protection. Accordingly, undue reliance should not be placed on forward-looking statements and the forward-looking statements contained in this press release are expressly qualified in their entirety by this cautionary statement. The forward-looking statements contained herein are made as at the date hereof and the Company does not undertake any obligation to update publicly or revise any such forward-looking statements or any forward-looking statements contained in any other documents whether as a result of new information, future events or otherwise, except as required under applicable law.

RMM’s qualified person, Mr. Larry Pilgrim, P. Geo., is responsible for verification and quality assurance of the exploration data and the analytical results set forth in this presentation. RMM is in full compliance with all NI43-101 rules and regulations.

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COMPANY VISION

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“Atlantic Canada’s Leading Mine Operator

And Resource Developer”

CORPORATE INFORMATION

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Management

George Ogilvie, P. Eng. (CEO, Director), Norman Williams, CA, (CFO), Peter Mercer (VP Corporate Development), Tim Sanford, P. Eng. (VP Technical Services) and Bob McGuire, P. Eng. (General Manager)

Board of Directors and OfficersHarry Dobson, John Thomson, Brian Hinchcliffe, Stanley Neamonitis, Leslie Goodman, Dalis Chan and Eason Chen

Market Facts (October 27, 2013 )

Shares Outstanding: 143,280,614Options: 4,100,000Fully Diluted: 147,380,614

Current Share Price: $ 0.4552 Week Range: $ 0.31 - $0.65Market Cap: $ 64 MCash at Bank: $ 5.5 M*Debt: $ 4.75 M

(*Plus an Additional £2 M in Credit Facility)

NI43-101 RESOURCE (AS OF AUGUST

2012)

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 Classification

Quantity Grade Contained Metal

 (000't) Copper%

Gold g/t

Silver g/t

Zinc%

Copper tonnes

Goldoz

Silver oz

Zinctonnes

Measured and Indicated Resources

 1807 Zone 401 3.83 1.79 7.21 0.72 15,358 23,077 92,955 2,887 Other Massive Sulphide Zones 1,673 1.80 2.06 8.58 0.44 30,035 110,999 461,230 7,280

 Total Massive Sulphide Zones 2,074 2.19 2.01 8.31 0.49 45,393 134,077 554,185 10,168

 Stringer Sulphides LFZ + UFZ 18,291 1.43 0.09 1.35 0.01 261,561 52,926 793,893 1,829

 Total Copper Resource  20,365 1.51 0.29 2.06 0.06 306,954 187,003 1,348,078 11,997

 Total Gold Resource (1806 Zone)  257 0.60 3.61 27.82 1.16 1,542 29,822 229,869 2,981

Copper cut-off grade of 1.0% for massive sulphide zone;

1.25% for the stringer zone

TONNAGE MILLED

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1Q'13 2Q'13 3Q'13 4Q'13 1Q'14 2Q'14 3Q'14 4Q'140

10000

20000

30000

40000

50000

60000

0

1

2

3

4

5

6

44,717 46,46343,910

54,274

55062 53865 53267 55062

3.31 3.29

3.874.1 3.48

5.06

3.79 3.59

Tonnes Milled Forecast Tonnes Copper Head Grade %

 Dry

 Ton

nes     

Copp

er H

ead 

Gra

de %

COB Freezing

• Fiscal 2013 Achieved 189,364 Dry Metric Tonnes (DMT) @ 3.60% Copper• Fiscal 2014 Guidance 200,000 – 220,000 DMT @ 3.98% Copper• Increases Limited by Existing Common Crushing and Grinding Circuit (600 – 700 DMT per Day)

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GOODYEAR’S COVE PORT

First Shipment of Concentrates November 2012

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KRISSY’S BUCKLE (100% OWNERSHIP)

• 2,300 Hectare Land Package Sandwiched between 3 Former Producing Mines; East Mine, Main Mine & Big Pond

• Numerous Untested Copper and Gold Anomalies with Three Main Trends already Defined

• Krissy Trend – Priority Target 10.51 g/t gold over 1.75 m (including 31.9 g/t over 0.5 m)

• Brass Buckle Trend• SB Trend

• Rambler to pay $90,000 over the first 4 years in advanced Royalty Payments on a 2% NSR.

• Situated within 35 kilometres of the Nugget Pond Copper and Gold Processing Facility

Visible Gold

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LITTLE DEER PROJECT (50%

OWNERSHIP)

• Cyprus Type VMS Deposit• Consists of the Little Deer and Whalesback Former Producing Copper Mines• Previously operated by Brinex and Green Bay Mines • 276 Mineral Claims in 4 Mineral Licenses over 65 Km2 • 96 Surface Diamond Drill Holes for 54,998m and Historical Information• $8M Invested by Cornerstone and Thundermin in last 5 Years• NI43-101:

• Little Deer – 1.9Mt @ 2.37% Cu (99.8 M lbs. Cu) Indicated Resource - 3.7Mt @ 2.13% Cu (176 M lbs. Cu) Inferred Resource

• Whalesback – 0.8Mt @ 1.67% Cu (29.3 M lbs. Cu) Indicated Resource - 0.4Mt @ 1.57% Cu (15.3 M lbs. Cu) Inferred Resource

• PEA (Little Deer Only):• Pre-Tax NPV6 = $130M, Pre-Tax Net Cash Flow = $237M, Pre-Tax IRR = 26%, Total

Revenue $829M, Capital Cost $110M and Life of Mine 9.5 years• Infrastructure – Roads, Power, Goodyear’s Cove Port, Fresh Water

LOCATION

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Paved Roads Fresh Water Electrical Grid Community Airports Port Permitted Mill Permitted Tailings 150Km Proximity Geo-Political Socio-Economic Tax Regime

Krissy’s Buckle

Little Deer Project

Ming Copper-Gold Mine Nugget Pond Mill/Crown

PillarGoodyear’s Cove Port

Hammerdown Mine & Orion Deposit

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MARITIME RESOURCE (18%

OWNERSHIP)

Hammerdown Mine Former Producing UG Mine Mined 2000 – 2004 Mined 291,400 @ 15.8g/t Gold Processed at Nugget Pond Recovery 97% Recovered 143,000 oz. Gold Closed 2004 Gold Price $325 oz. NI43-101 Resource

M&I 727,500 T @ 11.59 g/t providing 271,100 oz Gold Inf. 1,767,000 T @ 7.68 g/t providing 436,000 oz Gold

Orion Deposit Newly Discovered 1.5 Km from Hammerdown NI43-101 Resource

M&I 1,096,500 @ 4.47 g/t providing 157,500 oz Gold Inf. 1,288,000 @ 5.44 g/t provinding 225,100 oz Gold

        18.4% Minority Interest 

Hammerdown Mine & Orion Deposit

Goodyear’s Cove Port

Nugget Pond Mill/ Crown Pillar

Ming Copper-Gold Mine