Shop by Bat Certification
26 Results
![BBCOR Certified Louisville Slugger (-3) 29 oz 31" Prime 918 Bat](https://edge.images.sidelineswap.com/production/051/211/870/1f260292a63bae3b_original.jpeg?height=500&optimize=high)
piasdeptford
![Used 2023 Louisville Slugger Meta Bat BBCOR Certified (-3) Composite 29 oz 31"](https://edge.images.sidelineswap.com/production/072/644/519/a7eb065695ae5209_original.jpeg?height=500&optimize=high)
NE_Resellah
![Used 2021 Louisville Slugger Meta Bat BBCOR Certified (-3) Composite 29 oz 31"](https://edge.images.sidelineswap.com/production/075/383/839/c6f750de16dde989_original.jpeg?height=500&optimize=high)
reos
![Ronald Acuna Louisville Slugger wood 31 -3](https://edge.images.sidelineswap.com/production/072/693/707/0ecd9b72bad76041_original.jpeg?height=500&optimize=high)
jstrav
![2025 Louisville Slugger BBCOR Certified Alloy 29 oz 31" (New) Atlas Patriot LE Bat](https://edge.images.sidelineswap.com/production/077/556/210/05f2b163644e496d_original.jpeg?height=500&optimize=high)
usa_baseballFP
2025 Louisville Slugger BBCOR Certified Alloy 29 oz 31" (New) Atlas Patriot LE Bat
$324$36010%![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
Retail price: $400![10% PRICE DROP](https://images.sidelineswap.com/production/labels/small/price-drop.png?v=2)
![2019 Louisville Slugger Prime 919 Bat USABat Certified (-10) Composite 31 oz 31" (Used)](https://edge.images.sidelineswap.com/production/078/556/294/22bb842f63e58766_original.jpeg?height=500&optimize=high)
reos
![-3 (31”) Demarini CF Baseball Bat](https://edge.images.sidelineswap.com/production/062/869/666/f9a684eb15f70494_original.jpeg?height=500&optimize=high)
Colin43
![Used USSSA Certified 2022 Louisville Slugger Solo Alloy Bat -8 31OZ 31"](https://edge.images.sidelineswap.com/production/055/934/982/1c6a4caef72eca00_original.jpeg?height=500&optimize=high)
blowout_bargains
![USSSA Certified Maple (-3) 29 oz 31" JB19 Bat](https://edge.images.sidelineswap.com/production/063/781/041/18c11c482ae1de51_original.jpeg?height=500&optimize=high)
jacesilliker29
![BBCOR Certified Composite (-3) 29 oz 31" Meta Bat](https://edge.images.sidelineswap.com/production/062/915/535/5da7be77b4a9ab74_original.jpeg?height=500&optimize=high)
Cskthk1395
![Used BBCOR Certified Marucci Alloy CAT 7 Bat (-3) 29 oz 31"](https://edge.images.sidelineswap.com/production/058/119/483/8f8f6df4da7bba1f_original.jpeg?height=500&optimize=high)
donovanj2713
![New Marucci CAT X BBCOR Certified Bat (-3) Alloy 29 oz 31"](https://edge.images.sidelineswap.com/production/076/485/461/d3948bacff9ff15a_original.jpeg?height=500&optimize=high)
piasappleton
![Used 2025 DeMarini BBCOR Certified (-3) 29 oz 31" The Goods One Piece Bat](https://edge.images.sidelineswap.com/production/075/999/003/53b98367939b8ef1_original.jpeg?height=500&optimize=high)
LLando560
![New KR3 Eagle Maple Magnum 31 inch composite Wood Bat (-3) 28.5 oz C271](https://edge.images.sidelineswap.com/production/046/772/552/e9d5241c88a34a26_original.jpeg?height=500&optimize=high)
NWIBL
![New 31 inch KR3 PRO i13 Eagle Magnum 31 inch Composite Wood Bat (-3)28.5 oz](https://edge.images.sidelineswap.com/production/046/771/634/37a09bce3014c050_original.jpeg?height=500&optimize=high)
NWIBL
![New 31 inch KR3 PRO 243 Eagle Magnum 31 inch composite Wood Bat (-3) 29.5 oz C243](https://edge.images.sidelineswap.com/production/046/771/233/74413799c9e4eedf_original.jpeg?height=500&optimize=high)
NWIBL
New 31 inch KR3 PRO 243 Eagle Magnum 31 inch composite Wood Bat (-3) 29.5 oz C243
$169
Retail price: $219