Massage gun attachments guide
Updated June 2026Independently researchedNo paid placement.
Massage gun attachments are not one-size-fits-all. The large ball is your go-to for big muscles, the flat head digs deeper into dense tissue, the fork targets the spine and calves, the bullet hits small trigger points, and the air-cushion head protects sensitive areas. Most people skip the air cushion or fork, but those are often the most useful for everyday soreness.
Why attachment shape matters for a massage gun
A massage gun is only as effective as the head you put on it. The shape determines how the vibration spreads, how deep the pressure goes, and whether you’re helping or hurting a particular muscle group. Using the wrong head can make a session uncomfortable or even counterproductive. Most guns come with five standard heads, and each has a specific job. The difference isn’t just comfort – it’s about reaching the right tissue without bruising or bouncing off bones. Understanding these five shapes will help you get more out of a few minutes of percussive therapy.
Large ball attachment: the all-purpose head
The large ball is the default head on nearly every massage gun. It’s round, smooth, and fairly soft. It spreads the percussive force over a wide area, so it feels broad and gentle rather than sharp. This makes it ideal for large muscle groups like quads, hamstrings, glutes, and lats. Use it when you want a general warm-up before a workout or a light cool-down after. It’s also the safest head to hand to someone new to massage guns. The trade-off is that it can feel too diffuse on tighter spots – you may need to switch to something more direct for knots. Most people get good results with this head, but it’s not the best for deep, precise work.
Flat head attachment: when you need deeper pressure
The flat head looks like a small disc with a flat surface. Because it has a smaller contact area than the ball, the force is more concentrated. It provides a firmer, more percussive feel that can penetrate denser muscle tissue without the cushioning of the ball. It’s excellent for the glutes, the outer edge of the quad (vastus lateralis), and the calves – anywhere you want to really sink into the muscle without that squishy buffer. Many experienced users prefer the flat head for a full-body sweep because it gives a consistent, decisive thump. The downside: it can feel harsh on bony areas or thin muscle, so avoid using it directly on the spine, shin, or top of the foot.
Fork head attachment: the specialist for spine erectors and calves
The fork head has two prongs, like a U or V shape. It’s designed to straddle bony structures so the vibration works on the muscles on either side. Its most common use is along the spine, targeting the erector spinae muscles that run parallel to the vertebrae. It also works wonders on the Achilles tendon and the groove between the calf muscles. Many people ignore this head because it looks odd, but it’s one of the most useful once you learn it. It can release tension in the lower back without hammering the vertebrae. For calves, the fork can get into that deep central groove that the ball and flat head miss. Just be careful with pressure – the prongs can be intense on sensitive tissue. Use it gently, especially around the neck.
Bullet or pointed head: trigger points and small spots
The bullet head is a small, rounded cone. It delivers the most concentrated force of any standard attachment. It’s meant for precise targeting – think trigger points in the glute medius, the space between the shoulder blades, or the palm of the hand. When you hit a knot, the bullet head feels like a focused pressure that digs in without spreading to surrounding tissue. It’s also good for the arches of the feet. The catch: it’s easy to overdo it. A few seconds on a trigger point is enough; longer can leave a bruise. Use it sparingly and only on fleshy areas. This head is often neglected because it can be painful, but for stubborn knots it’s the most effective.
Air cushion (thumb) attachment: sensitive areas and shins
The air cushion head looks like a soft, often somewhat flattened dome. It’s made of a pliable material that absorbs some of the impact, making it the gentlest option. It’s designed for areas where bone is close to the surface – the shin, the top of the foot, the forearm, and especially the neck and upper traps. Most people skip this head because it feels too soft, but it’s essential for safe use on delicate structures. The cushion distributes the pressure so you can treat the neck muscles without rattling the spine. It’s also the only head you should use directly on the shin to relieve shin splints. The trade-off is that it won’t break up deep knots on thick muscles. Use it as your go-to for any area that feels bony or extra sensitive.
Frequently asked questions
Can I use a massage gun on my neck?
Only with the air cushion head, and even then avoid the very top of the neck and the spine. Keep the gun on the fleshy trapezius muscles and use the lowest speed setting. Never use the bullet or flat head on the neck.
Which attachment is best for sore calves?
Start with the fork head for the central groove of the calf, then switch to the flat head for the belly of the muscle. The large ball works but won’t get as deep. The air cushion is too gentle for calves unless they are extremely sensitive.
Do all massage guns use the same attachments?
No. Most guns have a standard push-fit or screw-on system, but brands like Theragun and Hyperice use proprietary heads. However, the shapes (ball, flat, fork, bullet, air cushion) are universal. Check your model before buying extra heads.
How often should I replace massage gun attachments?
Rubber and silicone heads wear out after several months of regular use. Replace them when you see cracks, tears, or a permanent flattening of the shape. Hard plastic heads last much longer but can become brittle over time. Inspect them monthly.
What’s the best attachment for glutes?
The flat head gives the best deep pressure on the glute mass, but the large ball is safer if you’re not sure of your anatomy. The fork head can target the piriformis area near the hip, but use it carefully to avoid the sciatic nerve.
Can I use a massage gun on my shin for shin splints?
Yes, but only with the air cushion head and at a low speed. The air cushion protects the bone. Use light, gliding strokes along the shin muscle (tibialis anterior), not directly on the bone itself. Stop if you feel sharp pain.