Isekai Sniper wa Onna Senshi no Mofumofu Pet
is a Japanese manga series written and illustrated by Yasunori Mitsunaga. It has been serialized in Shōnen Gahōsha's seinen manga magazine Young King Ours GH since November 2019. Plot
Mr. Yasao, a gun enthusiast, is killed when a homemade gun explodes in his face. A mysterious god offers to reincarnate him with a power. He reincarnates into a fantasy world as a teddy bear-like creature. A swordswoman named Raisa claims him as a pet, names him Mofuo, and is amazed that he can talk. Mofou learns that his power allows him to summon any kind of gun; guns exist but are mostly unknown in this world. Mofou uses his sharpshooting and sniping skills to assist Raisa in battle. A fist fighter named Erika Hardlock then forms a team with them and they go on several adventures. Publication
Written and illustrated by Yasunori Mitsunaga, Isekai Sniper wa Onna Senshi no Mofumofu Pet started in Shōnen Gahōsha's seinen manga magazine Young King Ours GH on November 15, 2019. Shōnen Gahōsha has collected its chapters into individual tankōbon volumes. The first volume was released on May 29, 2020. As of April 4, 2023, six volumes have been released. Volumes

See also
Princess Resurrection, another manga series by the same author
Avarth, another manga series by the same author
Time Stop Hero, another manga series by the same author

References

Fiction about reincarnation
Isekai anime and manga
Seinen manga
Shōnen Gahōsha manga