+1-800-504-5897 Live Chat Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Possible reason it doesn't fit a h&k factory barrel - Griffin Armament Suppressor Alignment Check Rod

by Sergei Brown, from TN, United States Written on July 30, 2023
Review for Griffin Armament Suppressor Alignment Check Rod
Griffin Armament Suppressor Alignment Check Rod
Griffin Armament Suppressor Alignment Check Rod
$69.95 $65.00 Save $4.95
View Product
Write a Review View All Reviews
Compare (0)
1 item has been added
Add at least two items to compare

Sergei Brown's Review of Griffin Armament Suppressor Alignment Check Rod

This isn't a review but a response to Aaron 1 star 12/11/2022 review. H&K factory barrels have polygonal rifling (hills and valleys) not conventional lands and grooves like majority manufactured barrels. The polygonal shape create a tighter seal for the gas to stay behide the projectile throughout the lenght of the barrel. Which mean a slightly smaller bore diameter, causing the rod not to fit
Would Recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No
Share