THE A-TEC A12 can be fitted to any shotgun with pump action or semi-auto with a choke system. 

The special A12 choke securely fixes the suppressor to the shotgun muzzle and is adjustable to set the timing of the suppressor.

Some chokes may be black-coloured dependent on size and model




F, M, IM, IC, C


Choke systems available:

  • A12 Choke Baikal
  • A12 Choke Crioplus Benelli
  • A12 Choke Fabarm
  • A12 Choke Fair 
  • A12 Choke Invector Mossberg
  • A12 Choke Invector plus Browning
  • A12 Choke Mobilechoke Franchi
  • A12 Choke Optima HP Beretta
  • A12 Choke Remington 870
  • A12 Choke Yildiz


Choke Compatibility 

Mobil Choke Benelli –  M1, M3, M4, Nova & Super Nova, SBE I, World Class, Legacy (after 2011), Legacy Sport, Montefeltro made prior to 2007
Sulun – TAC12, ST-604
Huglu –  Atrox
Crio Plus Benelli – Super Black Eagle 2 & 3, M2, Vinci, Super Vinci, Ultra Light, Legacy Sport (made after 2007), current Sport II, Super Sport, Cordoba, Ethos, Montefeltro, Montefeltro Silver & 828U
Invector Plus Winchester – SX2, SX3, SX4 & SXP, New Supreme & 101 models,
Browning – Maxus, Citori 12 & 20, Gold Hunter, Silver, White Lightning
Remington Remington – 870, 887, 11-87, 1100 & V3
Optima HP Beretta – SV10 Perennia, SV10 Prevail, A400 Xplor, Mod. 1301 & UGB25, 471 Silver Hawk 12ga
Invector Mossberg – 500, 510 Bantam/Super Bantam, 535, 930, 9200 & Maverick 88 Shotguns
Browning – Browning Invector Choke Models


If the choke you are after is not in stock, we may not stock this variant regularly. Please contact us via email at info@stagersport.co.nz and we can place an order for your desired choke. 

This product requires contacting us before purchase. If using the configurator, you can copy the url from the address bar and then paste it to the message box on our contact page to show us what you want!