Shop › BARNES PIONER 45-70 300GR TSX 20/200 BARNES PIONER 45-70 300GR TSX 20/200 $68.29 Barnes Pioneer, 45-70 Government, 300 Grain, Triple Shock X Bullet, 20 Round Box 32139 Quantity: Add To Cart Added! Barnes Pioneer, 45-70 Government, 300 Grain, Triple Shock X Bullet, 20 Round Box 32139