Mr. Pete Dougherty reports

ARGONAUT GOLD ANNOUNCES FOURTH QUARTER AND FULL YEAR FINANCIAL AND OPERATING RESULTS

Argonaut Gold Inc. has released its financial and operating results for the fourth quarter and year ended Dec. 31, 2016. All dollar amounts are expressed in United States dollars unless otherwise specified (C$ represents Canadian dollars).

          Financial Data (in millions except for earnings (loss) per share)
 
                          3 months ended December 31      12 months ended December 31      
                                         2016          2015     2016          2015

Revenue                                 $35.3         $32.0   $144.8        $158.6
Gross profit (loss)                      $7.0        ($4.4)    $30.6       ($13.8)
Net income (loss)                        $0.5      ($182.5)     $4.3      ($202.7)
Earnings (loss) per share -- basic      $0.00       ($1.18)    $0.03       ($1.31)
Adjusted net income1                     $5.7          $2.2    $14.5          $3.9
Adjusted earnings per share -- basic1   $0.04         $0.01    $0.09         $0.03
Cash flow from operating activities
before changes in non-cash operating
 working capital                         $8.5          $7.8    $35.0         $42.7
Cash and cash equivalents                                      $42.1         $45.9
Gold Production and Cost Data
GEOs loaded to the pads2               68,201        55,769  240,692       214,662
GEOs projected recoverable2,3          36,143        28,823  125,462       119,256
GEOs produced2,4                       34,384        30,399  122,097       139,059
GEOs sold2                             29,865        29,337  117,176       136,874
Average realized sales price           $1,186        $1,099   $1,239        $1,168
Cash cost per gold ounce sold1           $746          $733     $795          $755
All-in sustaining cost
per gold ounce sold1                     $894          $865     $938          $894

1Please refer to the section below entitled "Non-IFRS Measures" for a discussion
 of these Non-IFRS Measures.
2Gold equivalent ounces ("GEO" or "GEOs") are based on a conversion ratio of 65:1
for silver to gold for 2016 and 55:1 for 2015.  This is the referenced ratio for
 each year throughout the release.
3Recoverable ounces {A  –} El Castillo expected recovery rates: ROM oxide 50%,
 crushed oxide 70%, ROM transition 40%, crushed transition 60%, crushed sulphides
 argillic 30% and crushed sulphides silicic 17%; La Colorada expected recovery
 rates: gold 60% and silver 30%.
4Produced ounces are calculated as ounces loaded to carbon.

Fourth Quarter 2016 Financial Highlights:

Revenue of $35.3 million from sales of 28,891 gold ounces at an average price of $1,186 per ounce.

Net income of $0.5 million or $0.00 per basic share. Adjusted net income of $5.7 million or $0.04 per basic share. See Non-IFRS Measures section.

Cash flow from operating activities before changes in non-cash operating working capital and other items was $8.5 million.

Production of 34,384 GEOs at a cash cost of $746 per gold ounce sold and all-in sustaining cost ("AISC") of $894 per gold ounce sold. See Non-IFRS Measures section.

2016 and Recent Company Highlights:

• Corporate Highlights:
  • Acquisition of San Juan mineral concession (see press release dated February 23, 2017).
  • Successful C$40.1 million equity financing.
  • Strengthened board and management team. Entered into a $30 million revolving credit facility, adding further flexibility to a strong balance sheet.
• El Castillo:
  • Fourth quarter production of 16,747 GEOs and annual production of 62,766 GEOs.
• La Colorada:
  • Fourth quarter production of 17,637 GEOs and annual production of 59,331 GEOs.
  • Completed construction of Northeast leach pad ahead of schedule and on budget.
  • Completed confirmation drill program at El Creston deposit that showed evidence of higher grades and thicknesses.
• San Agustin:
  • Completed updated Preliminary Economic Assessment.
  • Received major permits and commenced construction.
• Magino:
  • Completed updated Pre-Feasibility Study.
  • Completed C$4.5 million flow-through financing.
  • Completed successful 350-hole reverse circulation drill program on two-year starter pit, de-risking the project.
  • Completed geotechnical drilling program.
  • Filed Environmental Impact Statement and continued to advance permitting.

CEO Commentary

Pete Dougherty, President and CEO stated: "We had a very strong fourth quarter operationally after a challenging and particularly rainy third quarter. I'm pleased with the efforts of the team and the continued commitment toward proper stewardship of the environment. We expect to see similar annual production in 2017, as we saw this past year, followed by significant production growth over the next several years as we bring San Agustin online and unlock value at the recently acquired San Juan concession as part of the El Castillo/San Agustin complex. In addition to production growth, we continue to provide additional optionality through our development-stage assets. We are de-risking the Magino project and expect a Feasibility Study to be published during the second half of 2017."

Financial Results {A –} Fourth Quarter 2016

Revenue for the three months ended December 31, 2016 was $35.3 million, an increase from $32.0 million for the three months ended December 31, 2015. During the fourth quarter of 2016, gold ounces sold totaled 28,891 at an average realized price per ounce of $1,186 (compared to 28,443 gold ounces sold at an average price per ounce of $1,099 during the same period of 2015).

Production costs for the fourth quarter of 2016 were $22.6 million, a slight increase from $21.6 million in the fourth quarter of 2015 primarily due to the increased gold ounces sold.

Cash cost per gold ounce sold (see Non-IFRS Measures section) increased to $746 in the fourth quarter of 2016 from $733 in the same period of 2015, principally due to an increase in mine operating costs.

Net income for the fourth quarter of 2016 was $0.5 million or $0.00 per basic share, an increase from the net loss of $182.5 million or $1.18 per share for the fourth quarter of 2015. The net loss in the fourth quarter of 2015 is primarily due to the non-cash impairment of non-current assets.

Financial Results {A –} Year End 2016

Revenue for the year ended December 31, 2016 was $144.8 million, a decrease from $158.6 million for the year ended December 31, 2015. Gold ounces sold totaled 113,853 at an average realized price per ounce of $1,239 (compared to 132,618 gold ounces sold at an average price per ounce of $1,168 for 2015). Gold ounces sold decreased in 2016 primarily due to the following factors at the El Castillo mine: additional ounces produced in 2015 associated with the re-leach program of previously placed tonnes, higher than anticipated rainfall and changes in mine sequencing.

Production costs for the year ended December 31, 2016 were $94.2 million, a decrease from $103.9 million in 2015, primarily due to decreased gold ounces sold. Cash cost per gold ounce sold (see Non-IFRS Measures section) increased to $795 in 2016 from $755 in 2015, primarily due to the lower number of ounces produced and sold, as total operating costs are spread across a lower number of ounces.

Other expense for the year ended December 31, 2016 was $4.8 million, an increase from $2.2 million in 2015, primarily due to differences in foreign currency translation effects.

Net income for the year ended December 31, 2016 was $4.3 million or $0.03 per basic share, an increase from the net loss of $202.7 million or $1.31 per share for the year ended December 31, 2015. The net loss in 2015 is primarily due to the non-cash impairment of non-current assets.

Summary of Production

Results at El Castillo

During the fourth quarter of 2016, El Castillo mined 7,268,551 tonnes including 2,993,106 tonnes of ore. At El Castillo, the East and CR2 facilities crushed and loaded 1,568,120 tonnes and the West facility conveyed and loaded 1,261,955 tonnes during the quarter, which, along with the 164,069 tonnes of ore direct to the leach pads, resulted in an estimated 35,236 gold ounces to the leach pads. El Castillo produced 16,632 gold ounces during the fourth quarter of 2016. El Castillo sold 13,156 gold ounces during the fourth quarter of 2016 at a cash cost per gold ounce sold of $877 (see Non-IFRS Measures section), compared to 16,219 gold ounces sold at a cash cost of $853 per gold ounce sold for the fourth quarter of 2015.

During the year ended December 31, 2016, El Castillo mined 27,588,847 tonnes including 11,138,942 tonnes of ore. At El Castillo, the East and CR2 facilities crushed and loaded 5,705,124 tonnes and the West facility conveyed and loaded 5,157,419 tonnes, which, along with the 164,069 tonnes of ore direct to the leach pads, resulted in an estimated 121,333 gold ounces to the leach pads. El Castillo produced 62,235 gold ounces during the year ended December 31, 2016. El Castillo sold 57,741 gold ounces during the year ended December 31, 2016 at a cash cost per gold ounce sold of $884 (see Non-IFRS Measures section), compared to 77,639 gold ounces sold at a cash cost of $892 per gold ounce sold for the year ended December 31, 2015. Gold ounces sold decreased in 2016 primarily due to the following factors at the El Castillo mine: additional ounces produced in 2015 associated with the re-leach program of previously placed tonnes, higher than anticipated rainfall and changes in mine sequencing. Due to the revision of mine sequencing, El Castillo mined lower grade oxide ore and higher grade sulphide ore, which yielded significantly lower recoveries during 2016. However, due to mine sequencing, the Company deferred mining of oxide ores to 2017.

Capital expenditures at El Castillo during the fourth quarter and year ended December 31, 2016 were $1.7 million and $6.5 million, respectively, primarily for capitalized stripping. In addition to the above capital expenditures, during the fourth quarter and year ended December 31, 2016, there were $1.5 million and $3.5 million, respectively, in capital expenditures by another subsidiary of the Company that is primarily related to mining equipment currently being used at the El Castillo mine site.

Summary of Production

Results at La Colorada

During the fourth quarter of 2016, La Colorada mined 5,501,699 tonnes containing 1,061,355 tonnes of mineralized material. The increase in tonnes mined from the comparable period of 2015 is primarily due to shifting processing of tonnes from old leach pads to a focus on mining from areas within the pit. La Colorada loaded 1,360,180 tonnes during the quarter, including 289,582 tonnes of run-of-mine mineralized material direct to leach pads, which resulted in an estimated 26,273 gold ounces to the leach pads. La Colorada produced 16,706 gold ounces and 60,451 silver ounces during the fourth quarter of 2016 or 17,637 GEOs (based on a conversion ratio of 65:1 for silver to gold). La Colorada sold 15,735 gold ounces in the fourth quarter of 2016 at a cash cost per gold ounce sold of $636 (see Non-IFRS Measures section), compared to 12,224 gold ounces sold at a cash cost of $574 per gold ounce sold for the fourth quarter of 2015. The increase in cash cost per gold ounce sold over the comparable period of 2015 is primarily due to higher mine operating costs as a result of no longer processing tonnes from the old leach pads at the mine.

During the year ended December 31, 2016, La Colorada mined 20,412,258 tonnes containing 4,476,834 tonnes of mineralized material. The increase in tonnes mined from the comparable period of 2015 is primarily due to shifting processing of tonnes from old leach pads to a focus on mining from areas within the pit. La Colorada loaded 5,066,935 tonnes during the year ended December 31, 2016, including 469,319 tonnes of run-of-mine mineralized material direct to leach pads and 49,643 tonnes of rehandled mineralized material from old leach pads at the mine, for a total of an estimated 89,654 gold ounces to the leach pads. La Colorada produced 56,492 gold ounces and 184,503 silver ounces during the year ended December 31, 2016 or 59,331 GEOs (based on a conversion ratio of 65:1 for silver to gold). La Colorada sold 56,112 gold ounces for the year ended December 31, 2016 at a cash cost per gold ounce sold of $704 (see Non-IFRS Measures section), compared to 54,979 gold ounces sold at a cash cost of $563 per gold ounce sold for the year ended December 31, 2015. The increase in cash cost per gold ounce sold over the comparable period of 2015 is primarily due to higher mine operating costs as a result of no longer processing tonnes from the old leach pads at the mine.

Capital expenditures at La Colorada during the fourth quarter and year ended December 31, 2016 were $4.8 million and $16.2 million, respectively, primarily for capitalized stripping, leach pad construction and crushing and conveying circuit improvements.

San Agustin

The San Agustin project represents the next leg of growth for the Company. The Company envisions an open-pit, heap leach mine that will eventually ramp up to over 90,000 GEO production per year at a cash cost of approximately $650 per ounce. The project is located approximately 10 kilometres from the nearby El Castillo mine and will share infrastructure. San Agustin boasts a short construction period of seven to nine months and modest initial capital of $43 million of which approximately $16 million has been spent or committed to date. The first gold pour is expected during the third quarter of 2017. During the fourth quarter of 2016, the Company received the permits necessary to start construction activities and began earthworks. To date, construction is approximately 35% complete.

Magino

The Company completed a 350-hole RC drill program totaling over 39,000 metres to better define the mineral reserve within a two-year starter pit. The drill spacing within the two-year starter pit is now approximately 12 metres and the results of the extensive program show better continuity and definition. The first two years of operations are critical to the economic returns of the project as evidenced by the 2.6 year payback period illustrated in the Pre-Feasibility Study Technical Report dated February 22, 2016. Additionally, during the fourth quarter the Company completed geotechnical testing for pit wall and plant foundations, which will be included in a Feasibility Study expected to be published during the second half of 2017. On January 23, 2017, the Company submitted the Environmental Impact Statement for the project and continues to engage all stakeholders during the environmental assessment process.

2017 Guidance

In 2017, the Company plans to produce between 115,000 and 130,000 GEOs (based on the three-year historical average silver to gold ratio of 70:1). Cash cost per ounce of gold sold (see Non-IFRS measures section) in 2017 is expected to be between $725 and $775 per gold ounce. AISC is expected to be between $910 and $960 per gold ounce sold (see Non-IFRS measures section).

The Company plans to invest a total of $78 million on capital expenditures and exploration initiatives in 2017. Major capital expenditures in 2017 are expected to include approximately $35 million at San Agustin, $24 million at La Colorada, $10 million at El Castillo and $6 million at Magino, San Antonio and other. Exploration expenditures in 2017 are expected to amount to approximately $3 million.

Additionally, subsequent to December 31, 2016, the Company entered into an agreement with a wholly-owned subsidiary of Fresnillo plc to acquire a mineral concession adjacent to the El Castillo mine. The total amount of cash consideration owed under the agreement is $26 million (see press release dated February 23, 2017), of which $13 million was paid on February 23, 2017 and $13 million is due on or before December 15, 2017.

Three-Year Production Outlook

Based on life-of-mine planning at December 31, 2016, the Company anticipates it will achieve GEO production growth as its San Agustin project ramps up and lowers the overall cost profile. The Company's goal is to achieve annual all-in sustaining costs per gold ounce sold1 at or below $950. The Company believes that the recent acquisition of the San Juan concession has the potential to positively impact its production profile and notes the three-year production outlook in Table 1 below does not include any allowance for the impact of this acquisition.

  
   Table 1 {A  –} Three-Year GEO Production Outlook 
Year    El Castillo/San Agustin(1) Complex GEO Production (000s)
2017                         70 - 80
2018                         90 - 100
2019                        115 - 125

Year  La Colorada GEO Production (000s)   Consolidated GEO Production (000s)
2017                       45 - 50                         115 - 130             
2018                       65 - 70                         155 - 170             
2019                       55 - 60                         170 - 185             

(1)  San Agustin 2017 guidance includes all expected production during the year.
  2017 revenues and costs prior to declaration of commercial production will be capitalized.

1 Please refer to the section "Non-IFRS Measures" below for a discussion of this non-IFRS measure.

Argonaut Gold Fourth Quarter and Year End Financial Results Conference Call and Webcast

The Company will host a conference call and webcast on March 21, 2017 at 8:30 am EDT to discuss the results.

Fourth Quarter and Year End Conference Call Information for March 21, 2017:

Toll Free (North America):1-888-231-8191      
International:            1-647-427-7450      
Webcast:                  www.argonautgold.com

Fourth Quarter and Year End Conference Call Replay:

Toll Free Replay Call (North America):1-855-859-2056
International Replay Call:            1-416-849-0833
Passcode:                             54191629      

The conference call replay will be available from 11:30 am EDT on March 21, 2017 to April 4, 2017.

Qualified Person, Technical Information and Mineral Properties Reports

Technical information included in this release was supervised and approved by Thomas Burkhart, Argonaut Gold's Vice President of Exploration, and a Qualified Person under National Instrument 43-101 ("NI 43-101").

About Argonaut Gold

Argonaut Gold is a Canadian gold company engaged in exploration, mine development and production activities. Its primary assets are the production stage El Castillo mine and the construction stage San Agustin project in Durango, Mexico and the production stage La Colorada mine in Sonora, Mexico. Advanced exploration stage projects include the San Antonio project in Baja California Sur, Mexico, and the Magino project in Ontario, Canada. The Company also has several exploration stage projects, all of which are located in North America.

We seek Safe Harbor.