1100z Breech (Gen 1 & 2 Compatible) action_semi_auto 5mm Pellets are perfect for

5mm Pellets are perfect for volume shooters

Scope rings sold separately

The side lever has been updated with tightened tolerances

Upgrade the internal barrel of your 400e Gen 2 Polymer rifle with this complete barrel kit

or backyard plinking

1100z Breech (Gen 1 & 2 Compatible) action_semi_auto 5mm Pellets are perfect forReplacement breech assembly for the Barra 1100z PCP air rifle. Compatible with the 1100z Gen 1 and Gen 2. This includes the breech only. Side lever and breech bushing components are not included. Designed as a direct replacement for 1100z Gen 2 rifles. Compatible with 1100z Gen 1 rifles only when the barrel and bolt are replaced.