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Customer Reviews
Helpful Positive Review Made for Marlin by Dreamwalker, June 9, 2022
I have shot this round exclusively out of a 1930's production Marlin 39 and after several thousand rounds have had ZERO malfunctions. It is the perfect velocity and weight for a varmint gun and is stupid accurate. I sighted in using this round and wa...
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3/3 found this helpful
Most Recent Reviews LOOSE Packed by Mark J, Verified Owner, February 10, 2025
Just be advised, the picture shown is of Remington’s older packaging for thunderbolt. The old packaging was 10 boxes of 50 rounds, properly stacked, and it was rectangular. The new packaging is 500 rounds (hopefully) loosely dropped into a single wal...
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Most Recent Reviews Poor accuracy by George, Verified Owner, December 4, 2024
I shot this ammo with several others and this was the worst performing. At 50 yards it’s all over the paper. The best for accuracy was by far Aguila Super Extra. Fostech .22 Flite Phantom
Most Recent Reviews Outstanding by Jack, Verified Owner, May 11, 2024
The price and the service is great. I have been using OpticsPlanet for ammo for years. The price has always been the best. The service is always good. The ammo I have been using, 22 Thunderbolt .22 Long Rifle 40 grain, has been good. Very few misfire...
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Most Recent Reviews 22 bullets by Ammo, Verified Owner, April 24, 2024
Great price fast delivery and excellent clean plinking ammo
Most Recent Reviews good plinker by tray, Verified Owner, April 18, 2024
great for varmint huntin and plinking in general. quick shipper too
Read All 11 Reviews
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Please note: For safety reasons, OpticsPlanet is not able to accept returns of ammunition for any reason, and no refunds will be issued for any returned ammunition.

Product Info for Remington 22 Thunderbolt .22 Long Rifle 40 Grain Round Nose Brass Cased Rimfire Ammunition

Remington Thunderbolt .22 LR 40 gr Round Nose (RN) Brass Cased Rimfire Ammo is loaded with Thunderbolts famous firepower, with a dependable vapor trail for dependable action at close range. Thunderbolt rounds are great for any shooting application, as they provide tight groupings on recoil, consistent velocity over a broad range of velocities, and dependable patterning. Popular varmints such as squirrels and rabbits can be taken down with Thunderbolts, as can rabbits and squirrels - as well as varmints and predators - at remarkably close range. Thunderbolt .22 LR 40 gr Round Nose is an excellent round for a varmint hunter, as it can take down small game such as rabbits and squirrels with a dependable vapor trail at close range. For target shooting, hunting or plinking, Thunderbolt .22 LR 40 gr Round Nose is a dependable choice that serves to keep shooter's scores up.image

Specifications for Remington 22 Thunderbolt .22 Long Rifle 40 Grain Round Nose Brass Cased Rimfire Ammunition:

Manufacturer: Remington
Caliber: .22 Long Rifle
Bullet Type: Round Nose (RN)
Bullet Weight: 40 grain
Cartridge Case Material: Brass
Muzzle Velocity: 1255 ft/s
Application: Small Game
Package Type: Box
Primer Style: Rimfire
Muzzle Energy: 140 ft-lbs

Features of Remington 22 Thunderbolt .22 Long Rifle 40 Grain Round Nose Brass Cased Rimfire Ammunition:

  • High - quality ammunition offering a high level of performance
  • Ideal for getting young shooters started and for small - game hunting
  • Also great for practice plinking and for keeping match shooters' scores up

Package Contents:

  • Remington 22 Thunderbolt .22 Long Rifle 40 Grain Round Nose Brass Cased Rimfire Ammunition

Remington 22 Thunderbolt .22 Long Rifle 40 Grain Round Nose Brass Cased Rimfire Ammunition Orderable Models

List of Orderable Models

Remington 22 Thunderbolt .22 Long Rifle 40 Grain Round Nose Brass Cased Rimfire Ammo, 50 Rounds, 21238 , MPN: 21238 , UPC: 047700002507 , Code: RT-ARM-RA2-21238
Remington 22 Thunderbolt .22 Long Rifle 40 Grain Round Nose Brass Cased Rimfire Ammo, 500 Rounds, 21241 , MPN: 21241 , UPC: 047700481906 , Code: RT-ARM-RA2-21241
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