Amazing: we usually stay away from gadgets and mods but this conversion is the real thing! The quality is very good, the design genius. So much fun to use that you need a speed loader for the magazines.!
CTD shipped very promptly and had a very competitive price. Try one; makes AR affordable and fun to shoot!
Wanna see a magic trick? Just drop this exquisitely convenient conversion kit into your 5.56x45/223 Rem AR-15 rifle, and presto: it will transform into a *22 LR* AR-15 rifle in only a minute!
This conversion kit features an easy-to-clean stainless steel notched frame, bolt, firing pin, extractor, and threaded chamber adapter, as well as a brass bushing. All you have to do is remove your rifle’s current bolt carrier group and replace it with the conversion bolt. No barrel change or permanent modifications required! You’ll be firing much weaker ammo, granted – but 22 LR is SO MUCH cheaper than 5.56/223 that you’ll finally be able to fire all day, every day. That’s the American Dream.
It gets even better! This conversion kit includes three of CMMG’s own high-quality 25-round 22 LR magazines: compatible with all AR-15 lower receivers.
PLEASE NOTE
• For piston-driven AR platforms, it is necessary to remove the screw that secures the piston rod in place, thus allowing the piston rod to fall out in front of the gas block. This lets the kit fit into the rifle and operate off of blowback.
• This kit is designed for right-handed rifles only.
• CMMG does not guarantee fit or function with 223 Wylde chambers.
• For best results, CMMG recommends 36 grain plated bullets and a round-style hammer.
Specifications and Features:
CMMG Rimfire Conversion Kit 22BA651
.22 Long Rifle
Drop in conversion kit
Bravo series
Three 25-round magazines
No permanent modification to firearm
This conversion kit features an easy-to-clean stainless steel notched frame, bolt, firing pin, extractor, and threaded chamber adapter, as well as a brass bushing. All you have to do is remove your rifle’s current bolt carrier group and replace it with the conversion bolt. No barrel change or permanent modifications required! You’ll be firing much weaker ammo, granted – but 22 LR is SO MUCH cheaper than 5.56/223 that you’ll finally be able to fire all day, every day. That’s the American Dream.
It gets even better! This conversion kit includes three of CMMG’s own high-quality 25-round 22 LR magazines: compatible with all AR-15 lower receivers.
PLEASE NOTE
• For piston-driven AR platforms, it is necessary to remove the screw that secures the piston rod in place, thus allowing the piston rod to fall out in front of the gas block. This lets the kit fit into the rifle and operate off of blowback.
• This kit is designed for right-handed rifles only.
• CMMG does not guarantee fit or function with 223 Wylde chambers.
• For best results, CMMG recommends 36 grain plated bullets and a round-style hammer.
Specifications and Features:
CMMG Rimfire Conversion Kit 22BA651
.22 Long Rifle
Drop in conversion kit
Bravo series
Three 25-round magazines
No permanent modification to firearm
AR conversion thumbs up!!
May 2, 2025
Will this fit in a .223 Wylde chamber?
Answer:
Hello B! Here is CMMG's official answer to your question: "Since .223 WYLDE is NOT a mil-spec chamber, we cannot guarantee fit or function with our 22LR conversion kits."
