2026 Marucci RCKLESS America Loaded SSUSA Slowpitch Softball Bat 2 Piece 12.75" Barrel MSPR2LS
2026 Marucci RCKLESS America Loaded SSUSA Slowpitch Softball Bat 2 Piece 12.75" Barrel MSPR2LS
Every order includes before-and-after Compression VERIFICATION Video — measurable results, not guesswork.
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Shaved or Rolled Bats have NO WARRANTY and cannot be used in any sanctioned event.
Bat Shaving—Everything is included—no extra charges for essential performance work. Heated Bat Rolling, Sound Dampening, Ring Removal, and Internal Polymer Treatment are all part of the process.
The Numbers Matter — But Seeing Them Matters More — Every serviced bat is compression tested before and after, and we provide a verification video showing the actual readings from your bat. Anyone can tell you a number. The video gives you a way to see the test and verify the results for yourself.
How to Order
1. Choose the options you would like.
2. Click the "add to cart" button and finish checking out.
3. We complete your bat with service requested and ship it out.
-Shaved or Rolled Bats have no warranty and are illegal for use in any sanctioned event.
-Rolled Bats Ship out in 2-3 Days
-Shaved Bats Ship out in 3-5 Days
*Equipment Modification Disclosure
Bat shaving permanently alters the structural integrity of a bat and makes the bat illegal for use in any sanctioned baseball or softball league, including but not limited to USSSA, USA Softball/ASA, NSA, ISA, NCAA, NFHS, Little League, and similar governing bodies. By purchasing or requesting this service, the customer acknowledges that the modified bat cannot be used in sanctioned competition and assumes full responsibility for how the bat is used after modification. Modified bats may also void manufacturer warranties and league certifications. These services are not intended for use in regulated league or tournament play. By purchasing a modified bat, the customer confirms they are aware of these restrictions and agrees to hold the service provider harmless for any misuse.
- Every order comes with Before and After Compression numbers.
Bat Shaving Levels
Minimal Spec- 75% of a normal shave.
Normal Spec- A consistent shave balancing durability and distance.
Aggressive Spec- A little more of an aggressive shave which sacrifices some durability.
BigDawg MAX- Most extreme Shave sacrificing durability. Do Not use in temps below 75 degrees.
Description
The 2026 Marucci RCKLESS America Senior Slowpitch Softball Bat (MSPR2LS) is a two-piece composite senior slowpitch bat with a 12.75-inch barrel, loaded swing profile and DisRupt Duo dual-wall composite. This model's construction and handle characteristics are worth comparing with other slowpitch bats before selecting a weight.
DisRupt Duo dual-wall composite
The supplier identifies DisRupt Duo dual-wall composite as the key barrel technology. Red, white and blue graphics distinguish this senior-market two-piece RCKLESS America. Composite barrel response can vary by model, ball and use. A particular exit velocity or distance gain cannot be guaranteed from design language alone.
Swing Weight and Barrel Control
The loaded weight distribution affects how the bat moves through the hitting zone. Hitters who can maintain barrel speed and repeatable contact may appreciate the additional mass toward the barrel where applicable, but more end weight does not suit every swing. Choose based on the bat's feel and consistent mechanics rather than overall ounces alone.
Handle Construction and Hitting Feel
This bat uses a MST high-flex handle. The two-piece layout can provide a different handle response than one-piece alternatives. The preferred level of stiffness and vibration feedback varies by player.
Product Specifications
- Model number: MSPR2LS
- Category: senior slowpitch
- Construction: two-piece composite
- Barrel: 12.75-inch
- Technology: DisRupt Duo dual-wall composite
- Swing weighting: loaded
- Handle: MST high-flex handle
- Available sizes: 34 inches in 25, 26 and 27 oz
Compare Slowpitch Bats and Learn About Compression
Browse senior slowpitch softball bats to compare similar models and weight distributions. For technical context, read our guide on interpreting bat compression numbers.
Big Dawg Bats offers composite bat shaving service separately for appropriate bats. No performance modification is included with a stock bat purchase unless selected.
Modification Notice
These bats were originally manufactured with senior slowpitch markings. Once rolled, shaved, or otherwise performance-modified, they may no longer be eligible for sanctioned play. Certification marks may be removed, obscured, or concealed before return as required. Big Dawg Bats does not claim that modified bats are approved, certified, legal, or compliant for sanctioned play.
