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Tryout Registration Link

All players trying out for the Tri City Bombers for the  Spring 2021 / 2022 Season, can use the link above to Register for our tryouts. All New and Return players must register.

Baseball Try Out Dates and Times

Location: The Bombers Bunker

70 102nd street Troy, NY 12180

Tryouts for all age groups will be held on an as needed basis. If you would like to schedule a tryout for the Tri City Bombers at any age 10U through 18U, please click the "Tryout Registration Link", and we will get you scheduled asap.

17U Travel Team / Head Coach Bobby Colla


16U Showcase Team / Head Coach John Clayton (D1 U Albany) Bombers Bunker Pitching and Hitting Instructor. 

15U Showcase Team / Coach Jamie Kosowsky (Owner of the Bombers Bunker Training Facility, Bombers Hitting Instructor and certified Strength Coach) Jon Washock (Shaker High School  Baseball Coach) 


15U Showcase Team / Coach Mario Arduini (Bombers Hitting Instructor)


13U Showcase Team / Coach Mark Powell (D-1 Bucknell Univ SS and Bombers hitting instructor) 


12U Showcase Team / Head Coach Tony Silvestri (SUNY Ithica) Bombers Hitting and Catcher's Instructor


11U ENYTB Travel Team/ Coach Brad Reynolds (D-1 Iona)


10U ENYTB Travel Team/ Coach TBA



The Bombers Bunker

"Getting Athletes to the Next Level"

The Bombers Bunker is Troy, New York's only elite Baseball Training Facility. This 20,000 square foot training center contains a full weightlifting gym, fully turfed hitting/pitching tunnels,  turf skills area, HitTrax Baseball Simulator, Rhapsodo Pitching Simulator, and full sized outdoors training area, with infield, 5 batting cages, 2 pitching mounds, and a turf fielding area for all of our athletes to develop their baseball skills 7 days per week all year round. Whether you're an elite athlete or a player looking to excel in the sport you love, the Bombers Bunker can get you to the next level.

Bombers Bunker 70 102nd Street Troy, NY 12180


Bombers Teams for Fall 2021 / Summer 2022

The Tri City Bombers will have teams at all age groups which will compete in the Eastern New York Travel Baseball League. We will also have tourney teams at 12U through 17U, which will all compete in the Perfect Game Northeast World Series, Dynamic World Championships, Baseball Heaven, and Diamond Nation, among other fine venues.  All Bombers teams will have access to our indoors training facility for workouts and practices all winter long, and our outdoors training facility all summer long. For more information please call Coach Jamie at 518-244-0757, or register for a tryout by hitting the tryout registration link to the right.






2021 / 2022 Team Registration

This is the link to make your team commitment and deposit on your 2021 / 2022 baseball season.

Player Registration Instructions:

1. Be sure to select correct age group ( This Summer's 11U players will be 12U starting Fall 2021 Spring 2022 season).

2. Be sure to choose the correct team (i.e. Showcase or ENYTB team) 

3. Be sure to have your credit card or bank account information to make your deposit before completing player registration form.

4. Coaches will receive all players contact information from this registration, so make sure to add any and all phone numbers and email addresses that you would like to receive information on.

5. Deposits are non-refundable and represent your commitment to the Fall team and the first month of winter workouts. The second season payment covers the winter workouts through the end of March, and the final payment covers the summer season. All payments are non refundable and cover the time spent with our organization and each players share of his Team, Bunker, Tournament and / or Game expenses.


Bombers Team dues vary by age and skill level from $1200 per year to $2150 per year. For more precise information on dues, contact Coach Jamie at


Workouts at the Bunker and Uncle Sam Athletics in Troy, NY

    Prep Baseball Report and Top 100 Showcases

    Come on in and get your numbers updated, create a player profile online, have your most recent fielding, hitting, and pitching videos uploaded to your profile by the professionals. Ask at the Bunker desk for more information on how you can get started. 

    Bombers Teams Compete in Perfect Game World Series

    The Tri-City Bombers 13U, 14U, 15U, 16U, and 17U teams will be competing in the Perfect Game "Northeast World Series" and Perfect Game "Mid Atlantic World Series" in 2020.  Along with Prep Baseball Report's "East West Battle", and "NY State Games" and the Dynamic World Series in North Carolina at select age groups, will put our teams in some of the best competition.

    Youtube video of the Bunker and Uncle Sam workouts

    See what all the hype is about. Check out our Youtube page and be sure to subscribe for free to get the latest videos.

    Hittrax at the Bunker

    The Bombers Bunker has the Hittrax Baseball Simulator. Our cages become your favorite baseball stadium using the latest technology. Come on in and see why we are the most technologically advanced indoors facility in the Capital District.

    Bombers Bunker Outdoors Training Area

    The Bombers Bunker has added an outdoors practice area complete with 6 batting cages, 2 pitching lanes, and turf fielding area. Bombers Players can use the outdoors area for team practices or just drop in cage times at their leisure. Come check us out and find out why the Bombers Bunker is your best option for baseball training indoors and out...!!!

    The Registration "Home" is not currently available.

    Bombers Honored at 2019 NY State Baseball Conference

    Thank you to Champions Events, Prep Baseball Report, and Top 100 for the kind words and this awesome Cooperstown Bat Company tribute bat...!!!

    Bombers honored at the 2019 NY State Baseball Conference
    The Rock 18U Showcase Champs 2018
    Prep Baseball Report's 2017 New York State "East vs. West Battle" Champions

    Bombers Bunker
    70 102nd Street 
    Troy NY 12180

    2021 / 2022 Team Registration

    Once you have been offered a spot on a Bombers Team, you can register your player here. Be sure to choose the correct team (showcase or Local Travel) and correct age group.

    Bombers Bunker

    Phone: 518-953-0777

    Jamie Kosowsky

    Phone: 518-244-0757

    Tri-City Bombers Home Fields

    The Tri-City Bombers are proud to call the D-1 baseball field at "U-Albany", and the turf field at "Lansingburgh High School" our Home Fields.

    Tri-City Bombers Home Fields

    U Albany Varsity Field

    Lansingburgh HS Turf Field

    Follow the Bombers on Social Media

    Click on the icons above to follow us on Facebook, Instagram, and Twitter, or email Coach Jamie for more information on the Bombers.

    "The Bombers Bunker"

    John Clayton

    Bomber's 16U Showcase Manager, Bombers Hitting and Pitching Instructor, John Clayton, has been instructing Baseball players for several years prior to joining the Bombers professional staff of Coach / Instructors. John played College baseball at D-1 University of Albany. 


    Joe Kosowsky Bombers 15U Bombers Pitching and Hitting Instructor

    Joe Kosowsky Bombers Hitting and Pitching Instructor and 15u Coach

    Joe was a section II All-Star for three years at Lansingburgh High School (Shortstop, RHP) before committing to play for D-1 Fairleigh Dickinson University in New Jersey, as a two way player at 3B and RHP.  After his Junior year of college, Joe pitched for the Kenosha Kingfish, in the "Northwoods Collegiate Baseball League" in Wisconsin, where he posted a 4-0 record with a 2.0 ERA and 2nd place for the league with 52 K's at the all star break.  Joe is currently a senior at FDU, and a team hopeful for the 2022 MLB draft.

    Kevin Warkala Strength Coach

    Kevin is the Lead Strength Coach at "Bomber's Bunker Baseball Training Facility" and "Uncle Sam Athletics Gym"

    Baseball Instructors

    Jamie Kosowsky

    Strength and Conditioning Coach and Bombers 15U team Coach

    Jamie Kosowsky is the owner / operator of the "Tri-City Bombers Baseball and Softball Club" and the "Bombers Bunker Training Facility" since its inception in 2008. The Bombers currently have more than 200 players from seven different New York counties, and Vermont. Jamie is also a representative of "Prep Baseball Report" which currently has comprehensive coverage in 27 states, Ontario, and counting. 

    Tony Silvestri

    Tony Silvestri Hitting and Catching Instructor / Head Coach Bombers 12U

    Anthony "Tony" Silvestri played baseball at Schalmont High School and  Ithaca College as a starting catcher. He received The sportsmanship award his senior year in high school and was selected to be allowed into a coaching class with Ithaca College's 41-year Baseball Coach George Valesente. Tony Specializes in hitting and catching instruction with a rich history of playing for various travel teams including Under Armor' Baseball Factory and the New York Storm. With a .480 batting average in the postseason, he helped his high school team finish 4th place in the state his senior year.

    Tony is a welcome addition to the Bombers Bunker's Staff, and head coach of the Bombers 12U Showcase Team.

    Strength Coaches:

    Mark Powell

    Mark Powell

    Hitting and Fielding Instructor and Bombers 13U Team manager. 

    Mark Powell, Former D-1 Shortstop from Bucknell University,  will lead our 10U Bombers coaching staff and provide instruction at the Bunker in hitting and fielding.

    Jake Washock Bombers 15U Coach and Pitching Instructor

    Jake Washock, Shaker High School grad, and D-3 Suffolk University RHP. Jake is a Bombers Alum, who competes for the NCAA D-3 Suffolk Rams (Boston, MA). Jake has been an assistant coach for the Tri City Bombers for 3 years, and has worked as a pitching coach and instructor during his tenure.  

    Hitting and Catching Instructor Del Chavarria

    The Bombers welcome Delmer Chavarria "Del" to our staff of instructors. Del helped St Raymond's High School to the second round of the NY State playoffs posting a .455 batting average with 13 EB Hits. Del played college ball at D-1 JUCO Monroe College at Catcher. Del worked as an assistant coach this past season with the Bombers 14U Showcase team. His knowledge of hitting an catching helped the Bombers 14U to multiple Championship games during his tenure.

    Bombers College Commitment Watch

    Bombers 2022 Grads:

    Gunnar Grethen McGloughlin committed to Oberlin University

    Bombers 2021 Grads:

    Armando Ricci committed to D-1 Siena College

    Matthew Jung committed to D-2 Virginia Wesleyan University

    Wyatt Cozzy committed to D-3 Castleton  University

    Blake Baylor committed to D-3 Castleton University

    Kyle McNeff committed to D-3 Wheaton College

    Caleb Desnoyers committed to D-3 College

    Henry Smith committed to D-3 Bentley University

    Cam Macdonald committed to D-3 College 

    Ethan Price committed to Columbia Greene College

    Bombers 2020 Grads:

    Nick Szesnat committed to D-1 Marist University

    Sam Howard committed to D-2 Southern New Hampshire

    Alonzo Barrett committed to D-2 Saint Rose University

    Paul Rockenstyre III committed to D-3 SUNY Plattsburgh

    Ian Slate committed to D-3 SUNY Plattsburgh

    Brian Tietjen committed to D-3 SUNY Brockport

    Bombers 2019 Grads:

    Julian Thompson committed to D-1 Iona University

    Tyrell Irvis committed to D-2 Saint Rose University

    Travis Rathwell committed to D-3 Union College

    Bombers 2018 Grads:

    Joseph Kosowsky committed to D-1 Fairleigh Dickinson College

    Johnny Decker committed to D-1 Stony Brook College

    John Wheeler committed to D-1 Siena College

    Justin Jordan committed to D-1 Sacred Heart University

    Evan Crumb committed to D-1 Holy Cross University

    Andrew Inglee to D-3 St. John Fisher

    Griffin Racey committed to D-3 Clarkson University

    Matthew Hinderliter committed to D-3 Stevenson Universtiy

    Lee Gnau committed to D-3 Mount Aloysius College

    Mike Siano committed to D-3 R.I.T. College

    E.J. Birch committed to D-3 Suffolk Universtiy

    Jake Washock D-3 Suffolk University

    Josh Bennett committed to D-3 SUNY Utica 

    Bombers 2017 Grads:

    Demitri Murray committed to D-1 Iona College

    Matthew Ferriero committed to D-1 Fairfield College

    Daniel Wade committed to D-3 Cortland University

    Ethan Radley committed to D-3 Keuka College

    Manny Santiago committed to D-3 SUNY Polytech

    Jimmy Morris committed to D-3 Kings College

    Nilu Chirchirillo committed to D-3 Lasell College

    Louis LaCivita committed to D-3 St. Lawrence College

    Bombers 2016 Grads:

    Antony Mantova committed to D-3 St. John Fisher College

    Brogan Barker committed to D-3 St. John Fisher College

    Chris Ramsundar committed to D-3 Utica College

    Kyle Sherlock committed to Fulton Montgomery College

    David Crawford committed to Fulton Montgomery College

    Riley Withkowski committed to Jefferson College


    Indoors Strength Speed and Agility Training

    Pitching Lanes

    All Turf Fielding Area and Batting Cages

    2019 Spring Fling Champs

    Bombers 12U wins the Champions Events 2019 Spring Fling...!!!

    2016 Nike College Showcase at the "ROCK Sprots Park" in Chester, NY

    The Bombers 17U Elite go undefeated to win the 2016 "NIKE 18U College Showcase Tournament" in Chester, NY at "The ROCK" and "The YARD" Sports Parks.

    2020 Eastern New York July Madness Championship Runner Up

    2019 "Get Your Pink On" Champs

    The Bombers 13U team goes undefeated in the 2019 Champion Events "Get Your Pink On" tournament...!!!

    2016 ENYTB Fall Classic

    Bombers 17U Elite go undefeated to win the 2016 ENYTB Fall Classic at the ValleyCats Stadium in Troy, NY...!!!

    Second best in the 2019 Empire State Classic

    Bombers 12U takes second place in the 2019 "Empire State Classic" tournament.

    2016 Baseball Heaven Independence Day Finals

    Bombers 17U Elite go undefeated into the Championship Game at the 2016 Independence Day Championships at "Baseball Heaven" in Long Island, NY. Bombers claim second place in this tournament.