This package includes 10 sci-fi pbr barrels. Each barrel has a standard and a mobile version. There are 2 texture sets for each barrel: old and new one. Each set contains 5 texture maps (4096x4096): albedo, normal, ao, metallic, emission.   Tris count:   1) Barrel 1: - Standard: 3324 tris. - Mobile: 493 tris.   2) Barrel 2: - Standard: 3608 tris. - Mobile: 464 tris.   3) Barrel 3: - Standard: 970 tris. - Mobile: 536 tris.   4) Barrel 4: - Standard: 2094 tris. - Mobile: 656 tris.   5) Barrel 5: - Standard: 2048 tris. - Mobile: 384 tris.   6) Barrel 6: - Standard: 1560 tris. - Mobile: 408 tris.   7) Barrel 7: - Standard: 1444 tris. - Mobile: 630 tris.   8) Barrel 8: - Standard: 2532 tris. - Mobile: 392 tris.   9) Barrel 9: - Standard: 2060 tris. - Mobile: 586 tris.   10) Barrel 10: - Standard: 1876 tris. - Mobile: 550 tris.