A-TEC A12 C

Choke attachment system for A-TEC A12 shotgun suppressor

This unit is inserted into the shotgun choke receptacle and allows attachment of the A12 suppressor.

Comes with lock ring to correctly time the A12 angle.

These chokes are available separately so that you can have chokes in multiple shotguns and swap the A12 between them. 

Choke systems available

• A12 Choke Baikal
• A12 Choke Crioplus
• 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 & 828

• A12 Choke Fabarm
• A12 Choke Fair
• A12 Choke Invector
• Mossberg – 500, 510 Bantam/Super Bantam, 535, 930, 9200 & Maverick 88 Shotguns
• Browning – Browning Invector Choke Model

• A12 Choke Invector plus
• Winchester – SX2, SX3, SX4 & SXP, New Supreme & 101 models
• Browning – Maxus, Citori 12 & 20, Gold Hunter, Silver, White Lightning

• A12 Choke Mobilchoke
• Benelli – M1, M3, M4, Nova & Super Nova, SBE I, World Class, Legacy (after 2011), Legacy Sport, Montefeltro made prior to 2007
• Sulun – TAC12
• Franchi - Affinity, Affinity 3

• A12 Choke Optima HP Beretta
• Beretta – SV10 Perennia, SV10 Prevail, A400 Xplor, Mod. 1301 & UGB25, 471 Silver Hawk 12ga
• A12 Choke Remington 870
• Remington – 870, 887, 11-87, 1100 & V3

• A12 Choke Remington Pro Bore
• A12 Choke Yildiz

Warning

A-TEC A12 is ONLY approved for wadded 12/70 ga. ammunition, max 42g. US #2 or smaller shot size. Do not use slugs, reloaded or high speed ammunition.

ATTACHMENT INSTRUCTIONS

Prior to use of the A12, the choke must be mounted correctly in the silencer.

• Check that the two front screws and two backend screws are tight and that there are no foreign objects inside the silencer.
• Check that you have the correct choke by trying it gently by hand in your barrel.
• Screw the A12 choke all the way to the bottom of the threads in the A12 silencer.
• Firmly tighten the lock nut with the supplied tools.
• Screw the A12 silencer with choke attached on to your barrel.
• Loosen the check nut.
• Adjust the silencer to desired "clock" position.
• Tighten the lock nut

This requires a firearms licence to purchase; this must be presented on pick up, or for the item to be couriered to you a firearms mail order form is required.

We will contact you after purchase with the appropriate form and what is required.