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Gamo Lethal, .177 Cal, 5.56 Grains, Domed, Lead-Free, 100ct

4.5 (32 reviews)
Gamo Lethal, .177 Cal, 5.56 Grains, Domed, Lead-Free, 100ct

Gamo Lethal, .177, Image 1

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List Price $23.99Save $3.00 (12%)
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Estimated in-stock date 11-15-21

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Out of stock
Estimated in-stock date 11-15-2021. Place your order now for delivery priority!

  • .177 cal
  • 5.56 grains
  • Domed
  • Lead-free
  • 100ct

Gamo is always inventing new ammunition to help your guns shoot faster, to deliver a flatter pellet trajectory, to minimize lead contact for you and your barrel, and to increase accuracy.

The Gamo Lethal pellet has a polymer skirt that's been lengthened over the conventional skirt size and has a brass insert for the head, which is labeled as a dome but actually seems to fall between a semi-wadcutter and a typical dome.

Gamo states that their Lethal pellets deliver 38% greater accuracy over lead pellets. The brass head delivers quite an impact and can penetrate a metal plate that's 0.06 inches thick.

Item Code: GA-632274054 [PY-P-1100]

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Caliber.177" (4.5mm)
Ammo TypeLead-free pellets
Suggested forHunting
Ammo Shape

Average Customer Review

4.5 (32 reviews)
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5.0 5.0

5.0 5.0

5.0 5.0

Things I liked:

best pellet for ruger 1022 co2 airgun or airguns that have a clip / rotary mag. the non lead alloy used does not deform when loading the rotary wheel of my ruger and it makes for perfect and accurate shots every time. with leaded pellets they deform and get stuck in the mag during loading and its hard to manage. best pellet for small game hunting! these are my go to pellet for small game hunting. squirrels are no match for these. birds are an easy take too. they are longer than other pellets so my beretta px4 storm co2 magazine will not take them but any break barrel or single shot should be fine. i use these in the gamo break barrel and the ruger 1022 co2.

Things I would have changed:

they are a little more money than others but they are worth it. id like to get these in more volume. maybe a 500 pack. id like to see them in diff weights to customize the shot a little. id get heavier pellets for pest and lighter pellets for birds.

What others should know:

easy to load, easy to shoot, easy to get thru a squirrel or target. not a fan of them for plinking due to the price but i suggest these pellets for anything with a mag or rotary wheel. they are slightly longer than regular pellets so make sure they fit before you fire em. i have a few tins of these in my ammo can at all times.

5.0 5.0

5.0 5.0

5.0 5.0

Things I liked:

Light, accurate, lethal & every pellet is consistent in shape.

Things I would have changed:


4.0 4.0

3.0 3.0

5.0 5.0

Verified Purchase

Things I liked:

These things are powerful, they have a copper core with a plastic skirt. These pellets have by far the most penetration I've ever seen, sadly I haven't had the money to get more to test accuracy. Assuming the 5.5grain weight is correct, I assume these will do very well. The plastic skirt had no damage on all of the 100 I received. All of the pellets were assembled correctly. The copper core is extremely tough, it will not deform easy, it managed to punch through both sides of a metal storm door and kept going. It was 2-1/8th inch of metal it went through.

Things I would have changed:

The price, these are expensive. Definitely take advantage of PyramydAir's buy 3 get the fourth free deal. Instead of 18 cents a pellet you'll be paying 13.

What others should know:

I tested these in my Gamo Varmint and Ruger Vargis. The pellet did not break the sound barrier with either rifle, which leads me to believe they are heavier than advertised. However, this isn't a bad thing. When it breaks the sound barrier, the pellet isn't usually heavy enough to be stable in flight or be accurate.

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  • Dracula from USA asked:

    Can I use these Pellets in my Gamo PT85

    • Mark from USA answered:

      No. they are probably too long to fit in the magazine.

  • edwin from USA asked:

    will these pellets work with the umarex sa-10, or are they to long??

    • Mark from USA answered:

      These Gamo pellets are probably too long to fit in the magazine.

  • VALENTIN from USA asked:

    Will these work in Umarex S10 pistol or Sig Sauer X-Five ASP?

    • Mark from USA answered:

      They are probably too long to fit in the magazine. We have not tried them in the CO2 guns. Waddcutters will work without question.

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