Catch22 AR15 .22 bolt release catch upgrade

Catch22 AR15 .22 bolt release catch upgrade
£19.99 (Inc. VAT)
£16.66 (Ex. VAT)
15 Grams
.22 LR
Model fit:
AR15 .22 LR


Temporarily out of stock

The Catch22 bolt release catch is an upgrade for the standard AR15 catch to enable manual bolt hold open and automatic bolt hold open on .22LR conversions.

It allows manual bolt hold open on all rifles and enables automatic last round bolt hold open function with:

Also compatible with the Magpul BAD Lever

Compatible with all CMMG and Ciener format conversions including:

  • CMMG
  • Ciener
  • Spikes Tactical
  • Tactical solutions

Not suitable for the Kriss Defiance, SGC V22 or Sig Sauer 522.

How it works: the lever extends the bolt hold open latch and magazine contact points forward from the standard .223 point at the rear of the magazine. By extending the latch to the .22 feed point and bolt face it allows normal bolt hold open operation.

Fitting is a quick 5 minute parts swap, use a punch pin to partially remove the pin holding the bolt hold open catch so you can swap them over (if your AR has a roll pin fitting) minding the small spring underneath, if you have a threaded pin then it's a quick allen key job.

National Rifle Association The Gun Trade Association British Association for Shooting and Conservation