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Brick Piece S1451 or Brick Piece BM-21 Grad is a Unique Brick Piece submachine gun in Counter-Strike Online.

Overview

Empty slot This weapon has Part System installed.

This is the modified version of Dual Uzi with 80 rounds of plastic bullets. It can be recombined to be a mini rocket launcher for a splash attack. It fires 3 grenades at a time and can do massive damage per hit.

Advantages

  • Massive damage for an SMG
  • High accuracy
  • Stable recoil
  • Superb rate of fire
  • Does not affect moving speed
  • Large magazine size for an SMG
  • B mode can perform headshot for zombie (even without Deadly Shot)

Disadvantages

  • Expensive
  • Available at limited time in Top 50 Decoder
  • Long reload time

Release date

  • South Korea: 2 March 2017.
  • Taiwan/Hong Kong: 7 March 2017.
  • China/Japan: 8 March 2017.
  • Indonesia: 12 July 2017
  • CSN:Z: 6 September 2017

Comparison to Dual Uzi

Dualuzi

Positive
  • Higher damage (+2)
  • Can be recombined to fire a rocket launcher
  • Very high splash damage in rocket mode
Neutral
  • Same recoil (9%)
  • Same rate of fire (92%)
  • Same weight (0% speed reduction)
  • Same ammo size (80)
Negative
  • More expensive (+$500)
  • Lower accuracy (-2%)
  • Longer reload time (+0.5 seconds)

Gallery

Blocksmg1-1

Shoot sound

Trivia

  • The B mode is based on BM-21, a Soviet truck-mounted 122 mm multiple rocket launcher.

External links