User Panel
User Panel
User Panel
|
Posted: 8/7/2020 9:56:02 PM EDT
[#1]
I have had zero complaints with the Macon Armory Deadblow 9mm and a standard carbine spring!
|
|
|
|
Posted: 8/7/2020 10:22:27 PM EDT
[#2]
What is the weight of their bolt?
|
|
|
|
Posted: 8/17/2020 6:41:32 PM EDT
[#3]
Quoted: What is the weight of their bolt? 14oz |
|
|
|
Posted: 8/17/2020 10:14:15 PM EDT
[#4]
Quote HistoryQuoted: 14oz I suggest at least a 7.5 ounce buffer |
|
|
|
Posted: 8/17/2020 11:39:06 PM EDT
[#5]
I have the same PSA setup and went with the Angstadt 8 oz Heavy Buffer with their standard carbine buffer spring, it greatly reduced the recoil impulse and made it a lot more fun to shoot. I initially had FTE every 20-30 rounds, adjusted the ejector upwards 1/16” (used a 1/16” Allen wrench under the ejector as a gauge), my 11-year old twins shot about 300 flawless rounds through it and felt much better to them...
|
|
|
|
Posted: 8/18/2020 10:44:19 AM EDT
[#6]
21.5 oz - 23.5 oz is generally considered the "sweet spot" reciprocating mass range for most 9mm simple blowbacks.
14 oz bolt with a 7.5 oz - 9.5 oz buffer would put you in that range. Extended length (~4") with internal sliding weights is recommended. Standard carbine spring. |
|
|
|
Posted: 8/19/2020 1:59:40 AM EDT
[#7]
I have a 5.5" and a 4.5" upper that I use a carbine spring and RRA 9mm buffer.
Even with a BFS lll trigger I have no issues. Spinta bcg and a Taccom BCG Dave N |
|
|
|
Posted: 8/20/2020 8:24:04 PM EDT
[#8]
I run a hydraulic in my Spikes Colt mag build. Makes for very soft shooting gun.
|
|
|
|
Posted: 8/27/2020 10:01:54 AM EDT
[#9]
My 9mm bolt is 15.5 oz. and I use an 8.5 oz. XH heavybuffers.com buffer and a spacer, or you can use a 4" buffer. You can fine tune the bolt travel with quarters in the buffer tube.
|
|
|
|
Posted: 8/27/2020 10:06:59 PM EDT
[#10]
On my 9mm I use a Colt bolt with 5.5 oz 2-pc buffer, standard carbine spring & spacer.
|
|
|
|
Posted: 8/28/2020 6:13:34 PM EDT
[#11]
Quote HistoryQuoted: I run a hydraulic in my Spikes Colt mag build. Makes for very soft shooting gun. Which one? |
|
|
Win a FREE Membership!
Sign up for the ARFCOM weekly newsletter and be entered to win a free ARFCOM membership. One new winner* is announced every week!
You will receive an email every Friday morning featuring the latest chatter from the hottest topics, breaking news surrounding legislation, as well as exclusive deals only available to ARFCOM email subscribers.
AR15.COM is the world's largest firearm community and is a gathering place for firearm enthusiasts of all types.
From hunters and military members, to competition shooters and general firearm enthusiasts, we welcome anyone who values and respects the way of the firearm.
Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more.
Copyright © 1996-2024 AR15.COM LLC. All Rights Reserved.
Any use of this content without express written consent is prohibited.
AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own.
