277-10-120 BBT

Ball Bearing Tip (BBT) v Hollow Point (HP)

“both will have the same deadly terminal performance retaining 95%+ of their original weight, maintaining momentum to penetrate from any angle and reliably expand from point blank range out to the 1800fps velocity threshold”.
The only difference is that BBT range of hunting bullets were designed to increase BC by 8% to 15% for maximum performance at the extreme range for each cartridge. However, BBT do not offer any advantage over the standard OEP hollow points bullet under a 350 yard hunting range.

(RRP inc GST)


Per Box of: 50

Price Per Box for 5 Boxes


Price For 500 Projectiles


For bulk orders >>>>

Bullet ID 277-10-120 BBT
Calibre .277
Twist 1:10
Weight 120gr
G1 BC .389
Length 30.64 mm
Ogive 19.25 mm
Tip Steel ball bearing
Base Boat tail
Box Qty 50



  • The 120 BBT is equal to most conventional 140gr jacketed lead bullets and is deadly on any medium size game including Fallow, Chital, Rusa and Reds in States where legal.


  • Discounts for bulk purchase 5 or more.
  • All OEP’s are assumed to have a Short Start Initiation Pressure (SSIP) of 3,626 psi.
SKU: 277-10-120 BBT Category: Tags: ,
BulletsHunting Bullets.277 Hunting277-10-120 BBT