New players who sign up with BetMGM bonus codeACTION1550 unlock up to $1,550 in total value between a $1,500 first-bet offer, plus $50 in BetMGM reward points, just ahead of Thursday's Nationals vs. Braves series opener at Truist Park (7:15 p.m. ET, ESPN).
Washington and Atlanta open a four-game set tonight with real NL East stakes, which makes it a natural spot to put the two-part BetMGM offer to work. New sign-ups get their opening wager backed by a first-bet reset and pick up $50 in reward points on day one through Action Network's verified BetMGM bonus code ACTION1550.
BetMGM Bonus Code ACTION1550: Offer at a Glance
The BetMGM bonus code ACTION1550 works in two parts:
- First, the $1,500 first-bet reset protects your opening wager. Place a first bet up to $1,500, and if it loses, BetMGM refunds the stake in bonus bets.
- Second, the $50 in reward points hits your account after that first bet settles, win or lose.
Combined, that's up to $1,550 in total value for new customers.
- Bonus code: ACTION1550
- Offer:$1,500 first-bet reset + $50 reward points
- Minimum deposit: $10
- Eligible market: Any line, including Nationals vs. Braves
Nationals vs. Braves: What You Need to Know Tonight
- Matchup: Washington Nationals (55-54, 4th in NL East) at Atlanta Braves (63-45, 1st in NL East)
- First pitch: Thursday, 7:15 p.m. ET · Truist Park, Atlanta · ESPN
- Probable pitchers: Jake Irvin (WSH) vs. Grant Holmes (ATL)
- Line: Braves (-145), Nationals (+122); total 9.5 runs
This is the opener of a four-game series, and both teams arrive in interesting form. Atlanta returns home after a road trip that included a doubleheader in New York against the Mets, and its offense has cooled off in the stretch heading in.
Washington, meanwhile, has quietly been far better away from home this season. The Nationals own a 32-20 road record, matching Atlanta's own 32-20 mark at Truist Park.
How to Claim BetMGM Bonus Code ACTION1550
Registration takes just a few minutes:
- Tap any offer link on this page.
- Enter BetMGM bonus code ACTION1550 during sign-up.
- Deposit at least $10 using Apple Pay, debit card, or any method.
- Place a first bet up to $1,500 on Nationals vs. Braves or any other market.
Tip: Enter your first bet in the odds calculator and parlay calculator provided by Action Network to ensure you're satisfied with your potential payout.
Why This BetMGM Promo Stands Out
This promotion pairs two perks that most competitors keep separate. The first-bet offer cushions your debut wager, while the $50 in reward points feeds BetMGM Rewards, where points climb loyalty tiers, unlock perks, and can convert to bonus bets over time.
BetMGM also runs one of the deepest MLB menus in the market. Same-game parlays, player props, live betting, and inning-by-inning lines are all a tap away, with live MLB odds refreshing pitch by pitch.
Mobile Experience
The BetMGM app loads fast, tracks live scores, and clears deposits in seconds. New users who redeem BetMGM bonus code ACTION1550 through the app get instant access to Nationals vs. Braves lines.
A clean layout keeps bet slips simple, and cash-out options hand bettors control mid-game on one of the best sports betting apps.
Terms to Know
This BetMGM offer is available to new customers aged 21 and older in states where BetMGM operates. Key points:
- Bonus bets carry a short expiration window (7 days), so use them promptly.
- Reward points post once the qualifying first wager settles.
- Read BetMGM's full terms before depositing, and set a budget you're comfortable with.
Always confirm the current offer and eligibility on BetMGM's site. Promotions and terms can change.
Lock In BetMGM Bonus Code ACTION1550 Today
Tonight's Nationals vs. Braves game offers the perfect launch point. Sign up with BetMGM bonus code ACTION1550 from Action Network, deposit $10 or more, and place a first bet up to $1,500.
Grab the reset, pocket the $50 reward points, and open your BetMGM account with real backing behind you.
21+. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET. AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, MO, NC, NJ, OH, PA, TN, VA, WV, WY.Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-BETS-OFF (IA). Participant must complete the Wagering Requirements. Bonus Bets Expire in 7 Days. US Promotional Offers Not Available in MS, NY, NV, ON, or PR. Visit BetMGM.com for Terms & Conditions. BRPs can be converted to MGM Reward Points, Marriot Bonvoy Points, merchandise and more.
