Custom Parts (3327)

This is the loosest PDI barrel at 6.15mm. It improves straightness but reduces initial velocity, so performance may be reduced with a standard spring. Ideal for special settings such as...

This is the loosest PDI barrel at 6.15mm. It improves straightness but reduces initial velocity, so performance may be reduced with a standard spring. Ideal for special settings such as...

This is the loosest PDI barrel at 6.15mm. It improves straightness but reduces initial velocity, so performance may be reduced with a standard spring. Ideal for special settings such as...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...

When comparing barrels with different inner diameters, the key point is whether or not they create air flow. As shown in the image, the 6.08mm has a large amount of...