Retay Masai Mara 12 Gauge Semi-Auto Shotgun 28" Barrel 3.5" Chamber 4 Rounds F/O Sight Synthetic Stock Realtree Timber Finish

129088 Retay Arms T251TMBR28

Retay Masai Mara 12 Gauge Semi-Auto Shotgun 28" Barrel 3.5" Chamber 4 Rounds F/O Sight Synthetic Stock Realtree Timber Finish
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129088 Retay Arms T251TMBR28
Model T251TMBR28 
Action Semi-Automatic 
Stock Synthetic 
Caliber 12 Gauge 
Barrel Length 28" 
Frame Finish Camo 
UPC 193212009111 
SKU 129088 
Ships Ships Within 5 to 7 Business Days After Valid FFL is Received 
  • All firearm sales are final. NO RETURNS.
  • Return to manufacturer for warranty service.
  • Actual buyer must pickup from FFL dealer who will conduct the background check. Learn more
  • Firearm transfer must be the actual transferee/buyer. Click here to see BATFE form "Transaction Record Part 1".
  • Firearms are only available for purchase online.
Ships Within 5 to 7 Business Days After Valid FFL is Received

A $16.95 handling fee will be charged per order. No additional charge for multiple firearms on an order.


You Need a Shotgun That Can Keep Up for Fast-Action Waterfowl Hunting. The Masai Mara Doesn't Just Keep Up, It Leads the Way

Either in a duck blind trying to lure in wary birds or a field waiting for geese, the Masai Mara's 3.5" chamber lets you choose the load that best fits your hunt. The Retay Masai Mara is designed and optimized for fast-action waterfowl hunting using 3" and 3.5" magnum loads. It doesn't just keep up, it leads the way. Unlike a gas-operated system, the Inertia Plus Bolt System expels almost all of the propellant gases out the bore. This keeps your action cleaner even after thousands of rounds. At the end of the day the Masai Mara is easy to disassemble for cleaning. The push button Removable Trigger System lets you quickly remove the trigger group for a complete cleaning. High quality Bohler steel is used for the chrome lined barrels with optimized forcing cones for exceptional shot patterns. A complete wrap in Realtree Timber camo will make the Masai Mara almost invisible in the field. Oversized controls provide for easy operation while wearing gloves. The adjustable Fit Plate and Shim Set will let you get a custom fit which increases comfort and accuracy while shooting. With a weight of 7 lbs-4 oz combined with the Heavy Duty Buffer Spring the Masai Mara will let you shoot magnum loads all day without getting beat up. In the field or a blind the Masai Mara does it all. If you do not intend to primarily shoot the minimum recommended load of 3.25 Dram, 1-1/8 oz, or heavier, or 3" and 3.5" magnum loads the Retay models with a 3" chamber are better suited to cycling light loads.

Retay Masai Mara 12 Gauge Semi-Auto Shotgun Specifications and Features:

  • Retay Item Number T251TMBR28
  • Semi-Auto Inertia Plus Action Shotgun
  • 12 Gauge (3.25 Dram, 1-1/8 oz Loads Recommended
  • 4+1 Capacity
  • 28" Bohler Steel Chrome Lined Barrels
  • MaraBarrel 12 Gauge Optimized Forcing Cone
  • 8mm Flat Hunting Style Rib
  • 3.5" Chamber (Accepts 2-3/4" and 3" Shells)
  • Red TruGlo Fiber Optic Front Sight
  • Cross Bolt Push Button Safety
  • Push Button Removable Trigger System
  • Milled Aluminum Trigger Housing and Guard
  • Aluminum Receiver
  • Synthetic Stock
  • Sculpted Microcell Polyurethane Recoil Pad
  • Adjustable Fit Plate and Shim Set
  • 14.37" Length of Pull
  • 1.45" +/- .04" Drop at Comb
  • 2.16" +/- .04" Adjustable to 1.77", 1.96", 2.36"
  • 2-1/4" Drop at Heel
  • Oversized Controls
  • Realtree Timber Finish
  • Weight: 7 lbs-4 oz lbs
  • Length 47.50"

  • Retay Marapro Interchangeable Chokes
  • Cylinder, Improved Cylinder, Modified, Improved Modified, Full

  • NOTE: This item is oversized or heavy and is subject to a "Bulk Fee". The fee will be added to your cart at checkout.
Buying a Firearm Online is Easy!
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  • Select a local Federal Firearms Licensed (FFL) Dealer that will accept the firearm and complete the transfer. Find a FFL Dealer HERE.
  • If you choose an FFL Dealer that is not on our preferred list, you or your FFL Dealer will be required to fax or email us a signed copy of the Federal Firearms License referencing your Cheaper Than Dirt! order number. Download the Firearm Sales Form
  • Pick up your firearm from the FFL Dealer, who will need to do a criminal and mental health background check. Transfer fees may apply.
Buying Firearms on the Internet

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Locating a Federal-Firearm License Dealer (FFL) in Your Area

There are thousands of FFL Dealers in the United States. You may choose an FFL Dealer from our preferred listing or you may find a dealer in your area. To find a list of FFL Dealers in your area area CLICK HERE. If you choose a dealer that is not on our preferred list, either you or the FFL Dealer will be required to submit a copy of the Federal Firearms License referencing your Cheaper Than Dirt! order number. The FFL Dealer will usually charge a fee to conduct the transfer. There are duties that the FFL Dealer is required to do during the process which include a criminal and mental health background check through NICS. Remember, the FFL Dealer is doing you a favor and the process takes time to complete. Fees can vary so check with the FFL Dealer ahead of time to request a quote on the fees associated with your firearm transfer. The FFL Dealer is in business to make a profit and your internet purchase may be viewed as competition to their retail business. If you feel the fees are too high, you can search for another FFL Dealer.

Completing the Transaction

Once you place the firearm in your cart and checkout you will receive a confirmation email that has your order number and further instructions. We will verify the FFL license and also make the FFL Dealer aware that an order from Cheaper Than Dirt! will soon be arriving for you. Most orders are processed within 2-3 business days from the time we receive and verify the FFL Dealers information. Once shipped, your firearm will arrive at the FFL Dealer within 3-7 days business days. The FFL Dealer will begin processing the shipment. It may be an additional day or so before the FFL Dealer is ready to conduct the transfer of the firearm to you. Call the FFL Dealer and set an appointment to confirm that the firearm is ready to be transferred.

Please note! All Firearm Sales are Final

It is important to thoroughly inspect your firearm before completion of the transfer. Once the firearm is transferred into your name, Cheaper Than Dirt! will not accept a return or exchange under any circumstance. If a defect is discovered after completing the transfer, you must contact the manufacturer directly for repair or replacement.