Full Metal Jacket strain illustration

Full Metal Jacket

aka FMJHybrid
4(11)
Type
Hybrid
THC
17.4%–20.7%
CBD
< 0.5%
Main terpene
Pinene
Parents
Face Off OG × Grandpa’s Breath

THC range is the middle half of 11 public lab tests of Full Metal Jacket flower (2020–2020). Source: Cannlytics lab results, CC BY 4.0.

About Full Metal Jacket

Full Metal Jacket is a hybrid strain that comes from a cross of Face Off OG with Grandpa’s Breath. You may also see it sold as FMJ. People who try it most often describe feeling relaxed, tingly and euphoric.

THC and potency

Public lab results give a good picture of its strength: 11 flower samples tested in 2020 came in at a median of 20.4% total THC (the middle half ranged from 17.4% to 20.7%). CBD is typically negligible (under 0.5%). That is in line with most flower on dispensary shelves. Potency varies by grower and batch, so always check the label.

Aroma, flavour and terpenes

In lab tests its dominant terpene is caryophyllene, followed by myrcene and limonene. Caryophyllene is known for black pepper and warm spice, while myrcene adds earthy, musky notes with a ripe-fruit edge. Total terpene content measured a median of 0.6%. Consumers most often describe the flavour as pepper, butter and sweet.

Reported effects

Beyond feeling relaxed, reviewers also mention feeling sleepy and giggly. Some consumers say they reach for it when dealing with anxiety, insomnia and cramps. The side effects mentioned most are dry eyes. These are personal reports, not medical advice.

Genetics

Parents: Face Off OG and Grandpa’s Breath.

Full Metal Jacket terpenes

Median share of flower weight in lab tests.

  • pinene0.07%
  • myrcene0.13%
  • humulene0.04%
  • limonene0.10%
  • linalool0.07%
  • terpinolene0.02%

Full Metal Jacket effects

relaxedtinglyeuphoricsleepygiggly

Strains similar to Full Metal Jacket

Matched on reported effects, terpenes and type.

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Full Metal Jacket FAQ

How strong is Full Metal Jacket?
In 11 public lab tests, Full Metal Jacket flower had a median of 20.4% total THC; most samples were between 17.4% and 20.7%.
Is Full Metal Jacket an indica or a sativa?
Full Metal Jacket is generally classed as a hybrid.
What strains make Full Metal Jacket?
Full Metal Jacket is a cross of Face Off OG and Grandpa’s Breath.
What does Full Metal Jacket smell like?
Its main terpene is pinene (pine), and people describe the flavour as pepper, butter, sweet.