The Best 7.62x39 AR15? PWS MK116 MOD2.

Published on February 26, 2023
Duration: 23:44

This review focuses on the PWS MK116 MOD2 AR-15 chambered in 7.62x39, highlighting its exceptional reliability and AK-like shooting characteristics. The video details the specific modifications and components that contribute to its flawless performance, including a long-stroke gas piston system, tunable gas block, and a specific trigger and buffer combination. The reviewer emphasizes that this platform successfully addresses common issues found in other 7.62x39 AR-15 variants, making it a viable option for shooters seeking the benefits of the AR-15 platform with the cost-effectiveness of the 7.62x39 round.

Quick Summary

The PWS MK116 MOD2 in 7.62x39 excels in reliability due to its AK-like long-stroke gas piston system and a tunable gas block. Specific components like an H2 buffer and a Geissele SSAE trigger with an enhanced hammer spring ensure consistent ignition and smooth operation, even with challenging ammunition and magazines.

Chapters

  1. 00:00Introduction & Initial Impressions
  2. 00:35Gas Setting Test
  3. 00:48The Quest for a Reliable 7.62x39 AR-15
  4. 01:54Why 7.62x39 is Appealing
  5. 02:34Past 7.62x39 AR-15 Attempts
  6. 02:48Palmetto State Armory Mark 47 Review
  7. 03:14BRN AR-180 (PWS Co-Designed) Review
  8. 03:49Bear Creek Arsenal 7.62x39 Upper Review
  9. 04:27Introducing the PWS MK116 MOD2
  10. 04:51Community Recommendations for PWS
  11. 05:54Borrowing a PWS from a Friend
  12. 06:31Range Day & Initial PWS Test
  13. 06:48First Shots & Realization
  14. 07:16Magazine Reliability Observations
  15. 08:09Certified Rippers!
  16. 08:29Shooting Impressions & Malfunction Count
  17. 08:58PWS MK116 MOD2 Configuration Details
  18. 09:13Barrel & Muzzle Device
  19. 09:28Tunable Gas Block Explained
  20. 09:51Long Stroke Gas Piston System
  21. 10:06Gas Piston & Bolt Face
  22. 10:40Upper Receiver & Handguard
  23. 11:08Ambidextrous Controls
  24. 11:26Buffer Tube & Stock
  25. 11:35Trigger & Buffer Combination Discussion
  26. 11:51H2 Buffer & Geissele SSAE Trigger
  27. 12:537.62x39 AR Mag Aesthetics
  28. 13:11Camera Girl Shoots
  29. 13:40Trigger Feel & Aesthetics
  30. 13:56Duramag Reliability with PWS
  31. 14:17300+ Rounds Flawless
  32. 14:30Blown Away by Reliability
  33. 14:32PWS Trigger Component Inquiry
  34. 14:46Intent to Acquire PWS
  35. 14:50Modern AR-15 Aesthetics vs. Function
  36. 15:13PWS MK116 MOD2 as a Different Animal
  37. 15:18Long Stroke Piston & AR-15 Size
  38. 15:32Reliable Components & Sourcing
  39. 15:39Never Thought I'd Say This About a 7.62x39 AR
  40. 15:42100% Reliable
  41. 15:42Suppressing with Full Power Ammo
  42. 15:51Gas Setting 3 for Suppressed Full Power
  43. 16:04Ripping It Suppressed
  44. 16:31Gassiness from Port (Suppressed)
  45. 16:38Suppressing the PWS: Flawless Operation
  46. 16:43Steel Case Junk Ammo
  47. 16:46AK vs. AR Suppressed Feel
  48. 17:17Feels Like Suppressing an AK
  49. 17:25Welcome Feeling
  50. 17:30Shooting Subsonics
  51. 17:33Limited Subsonic Ammo
  52. 17:40Finicky Subsonic Ammo Requirements
  53. 17:48Subsonics in Unreliable Duramags
  54. 17:52Setting 1 for Most Gas (Subsonics)
  55. 17:57Best Feeling Suppressed Guns
  56. 18:10Setting 1 for Fun
  57. 18:16Camera Girl & Subsonic Test
  58. 18:22Holy Santa Claus It Worked!
  59. 18:25Wicked Quiet
  60. 18:36Watch How Little Recoil There Is
  61. 18:45Counting Subsonic Rounds
  62. 19:05Shooting Slow on Setting 1
  63. 19:12Bolt Short Stroking?
  64. 19:18Rachel Shoots Subsonics
  65. 19:31It Doesn't Freaking Move!
  66. 19:38Super Quiet M70 Comparison
  67. 19:43Feels Amazing
  68. 19:48No Ringing Ears
  69. 19:52AKs That Run Subs Phenomenally
  70. 19:57As Good or Better Than AKs with Subs
  71. 20:00Pleasantly Surprised
  72. 20:03Overachieving Expectations
  73. 20:13Could See Myself Owning One
  74. 20:19It's Okay to Own a Modern AR
  75. 20:22Big Boy Round & Gas Piston
  76. 20:25Feels Like an AK
  77. 20:29Can Be Made Reliable
  78. 20:32Have Your Cake and Eat It Too
  79. 20:36Nice Trigger, Low Recoil, AR-15 Size
  80. 20:42Short Barrel Velocity & Curved Mags
  81. 20:49Can't Say That About Other 7.62x39 ARs
  82. 20:58Why They Are Expensive
  83. 21:01Shooter Ready
  84. 21:44Thank You
  85. 22:05Show Me Your Empty
  86. 22:10That Look Good
  87. 22:33Final Thoughts & Blown Away
  88. 22:38Returning the PWS
  89. 22:40Upcoming Event & GOA Booth
  90. 22:51Thanks for Watching & Channel Support
  91. 23:13Appreciation for Viewers
  92. 23:17Thank You Kevin
  93. 23:20See You Next Time

Frequently Asked Questions

What makes the PWS MK116 MOD2 reliable in 7.62x39?

The PWS MK116 MOD2 achieves high reliability with 7.62x39 due to its long-stroke gas piston system, similar to AKs, and a tunable gas block. This setup, combined with specific components like an H2 buffer and a Geissele SSAE trigger with an enhanced hammer spring, effectively manages the round's characteristics.

How does the PWS MK116 MOD2 handle suppressed shooting with 7.62x39?

When suppressed, the PWS MK116 MOD2 offers a recoil impulse that feels like a suppressed AK, characterized by a slower, slinkier feel. This is achieved by using the appropriate gas setting on the tunable block, making it comfortable and effective even with subsonic ammunition.

What are the key components for optimizing a 7.62x39 AR-15 for reliability?

For optimal 7.62x39 AR-15 reliability, consider an H2 buffer, a Geissele SSAE trigger, and a Wolf extra power hammer spring. A tunable gas block is also essential for adjusting gas flow for different ammunition types and suppressor use.

Does the PWS MK116 MOD2 work well with common 7.62x39 AR-15 magazines?

Yes, the PWS MK116 MOD2 demonstrated flawless performance with various Duramag magazines, including curved 28 and 30-round variants. This is a significant improvement over many other 7.62x39 AR-15 platforms that struggle with magazine compatibility.

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