Adjustable Trip Kit

(4 customer reviews)


Patent Pending

This kit makes your 22lr bolt function with semi-auto triggers that require a trip, binary triggers, and full auto.  Adjustment is accomplished by loosening the screw and locking ring and sliding the trip bar forward or rearward to adjust timing.  Standard timing is shown in the photos, and is when the bar surface lines up with the front surface of the trip block.  Standard timing is a starting point, always time your rifle with no ammunition before live firing!

Type III hardcoat anodized and heat treated for maximum durability, and designed to fit most dedicated rifles and conversion kits with a Atchisson/Ciener/CMMG style bolt.

Need just the replacement bar for experimental/open source printed trip designs?  Click here. 

Screw Torque: 12 in-lb

SKU: AR22-ATK Categories: , , ,

Additional information

Weight 2 oz
Dimensions 5 × 1 × 1 in

Standard, Blemished, Left Handed

4 reviews for Adjustable Trip Kit

  1. yi yuan (verified owner)

    Excellent design. After slight trip location tweak and buffer pressure plug + adjustable bolt weight + rare breed trigger + 1200+fps bullets (CCI works most reliably, Remington 525 round copper plated bulk is the worst due to FTF), I can dump the 25 round cmmg mag in a few seconds without bankruptcy. This brings the AR 22lr fun to the next level.

  2. Brock

    Seems nice, a little thin compared to the CMMG trip which is more robust. Also doesn’t seem to install the same way as the CMMG trip & there are no instructions so it’s a bit of a guessing game

    BoreBuddy Staff Note: Customer did not respond to our emails, our trip is a different design than CMMG’s and is very robust.

  3. Cort Tompkins (verified owner)

    I bought this to run with a CMMG upper I put together for my M16A1. The trip was simple to adjust, is built like a tank, and it trips the autosear — you can’t ask for more!

  4. Carol Berger (verified owner)

    This works so much better than the CMMG auto sear trip for me! Super easy to dial in and way less (maybe no) early trips like I was getting from the CMMG. Buy this one! Do not buy the CMMG!

Only logged in customers who have purchased this product may leave a review.

You may also like…