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HIT MSP3 BB 5 Days + Back/Arms
Intermediate–AdvancedFree

HIT MSP3 BB 5 Days + Back/Arms

Philémon Berstel-Da Silva
Philémon Berstel-Da Silva· Jan 2026
1athletes running this program
Free on iOS & Android

Overview

Length
6 weeks
Days / week
6 days
Level
Intermediate, Advanced
Goal
Muscle
Equipment
Full Gym
Session length
60 min
MSP3 BB

Who it's for

Athletes at the Intermediate–Advanced level
Athletes focused on building muscle size
Athletes who can train 6 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Upper Back
11.2%
Triceps
10.7%
Lats
10%
Abs
8.4%
Hamstrings
8.3%
Biceps
8.1%
Quadriceps
7.8%
Front Delts
7.2%
Glutes
6.9%
Chest
6.8%
Middle Delts
4.7%
Forearms
3.6%
Rear Delts
2.4%
Lower Back
1.4%
Calves
1.2%
Adductors
0.9%
Abductors
0.6%
Week 1 Workouts
#ExerciseSetsRepsLoad
1Incline Bench Press (Barbell)16–8 reps82.5%
28–12 reps70%
2Lat Pulldown (Close Grip)16–8 reps82.5%
28–12 reps70%
3Hip Thrust (Machine)16–8 reps82.5%
28–12 reps70%
4Chest Press (Machine)18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
5Seated Row (Cable)18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
6Lying Leg Curl18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
7Leg Raise (Captain's Chair)3AMRAP@10
#ExerciseSetsRepsLoad
1High Bar Squat (Barbell)14–6 reps87.5%
26–10 reps75%
2Hammer Curl (Dumbbell)18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
3Lateral Raise (Dumbbell)18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
4Overhead Tricep Extension (Cable)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
5Reverse Pec Deck18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
6Leg Extension18–15 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
7Abs Crunch (Machine)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
#ExerciseSetsRepsLoad
1Bench Press (Barbell)16–8 reps82.5%
28–12 reps70%
2Barbell Row16–8 reps82.5%
28–12 reps70%
3Romanian Deadlift (Barbell)14–6 reps87.5%
26–10 reps75%
4Shoulder Press (Machine)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
5Lat Pulldown18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
6Lying Leg Curl18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
7Side Bend (Dumbbell)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
#ExerciseSetsRepsLoad
1Leg Press16–12 reps82.5%
210–15 reps65%
2Pullover (Dumbbell)18–10 reps77.5%
210–15 reps65%
3Bicep Curl (Dumbbell)18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
4Lateral Raise (Dumbbell)18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
5Tricep Extension (Machine)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
6Leg Extension18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
7Leg Raise (Captain's Chair)3AMRAP@10
#ExerciseSetsRepsLoad
1Incline Bench Press (Dumbbell)18–12 reps77.5%
210–15 reps65%
2Seated Wide-Grip Row (Cable)18–15 reps77.5%
210–15 reps65%
3Lunge (Dumbbell)18–12 reps77.5%
210–15 reps65%
4Shrug (Dumbbell)18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
5Side Bend (Dumbbell)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
6Abs Crunch (Machine)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
7Calf Raise (Leg Press)18–15 reps75%
14–8 reps60%
14–8 reps50%
14–8 reps40%
#ExerciseSetsRepsLoad
1Chest Supported Row (Machine)16–8 reps82.5%
28–12 reps70%
2Overhead Tricep Extension (Cable)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
3Hammer Curl (Cable)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
4Standing Pullover (Cable)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
5Tricep Rope Push Down (Cable)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
6Preacher Curl (Machine)18–12 reps75%
14–6 reps60%
14–6 reps50%
14–6 reps40%
7Lat Pulldown (Single Arm)16–12 reps80%
13–6 reps65%
13–6 reps55%
13–6 reps45%

Weeks 2–6 are in the app

Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.

Common questions

Yes, HIT MSP3 BB 5 Days + Back/Arms is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 6 weeks are fully unlocked.

This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.

Each session typically takes around 60 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.

HIT MSP3 BB 5 Days + Back/Arms is structured around 6 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.

The program runs for 6 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

HIT MSP3 BB 5 Days + Back/Arms is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.

Get started

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