New: JK Armament Rimfire Modular Solvent Trap

by
posted on July 13, 2021
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
rimfiremst-3.jpg

New from JK Armament is the patent-pending 105LT Rimfire Modular Solvent Trap kit. Ideal for rimfire calibers such as .22 LR, .22 WMR and .17 HMR, JK Armament says the 105LT "provides high performance in a much smaller package."

JK Armament 105LT MST kit
JK Armament 105LT Rimfire Modular Solvent Trap kit ($250).


For reference, a standard JK 155 MST kit has an O.D. of 1.55 inches, while the new JK 105LT has an O.D. of only 1.05 inches.

The new JK 105LT MST kit ships with the main body and end cap, plus nine interchangeable cups and dividers for modularity. Scale your kit from the full-length of 5.75 inches down to two inches overall length. Additionally, drill jigs and threaded caps are sold separately.

Black in color, the 105LT MST is built from T6-7075 billet aluminum that is hard anodized. In addition, the overall weight is 3.2 ounces.

MSRP for the new 105LT Rimfire Modular Solvent Trap kit is $250. All JK Armament products are made at the company facility in Bruneau, Idaho. Learn more at jkarmament.com.


Read more: Review: SK High Velocity Match Rimfire Ammo

Latest

Nra Arcprecision360 1
Nra Arcprecision360 1

NRA Announces ‘Faces of Freedom’ ARC Regional Championships in South Dakota

NRA’s “Faces of Freedom” ARC Regional Championships, presented by 360 Precision, run Aug. 1-2 in Rapid City, S.D., pairing eight stages across both ARC levels in a single championship near the Black Hills.

Talbott Crowned High Woman at 2026 Bianchi Cup

Sally Talbott won High Woman at the 2026 Bianchi Cup while taking the Open .22 title and placing second in the Open division.

NRA Launches ‘ARC Across America National Challenge’ for Nation’s 250th Anniversary

NRA’s new ARC Across America National Challenge runs Memorial Day through Labor Day 2026, aiming for 250-plus clubs hosting matches with national rankings and prizes to mark the nation’s semiquincentennial.

How Two Champion Skeet Shooters Launched Backwoods Suppressors

Olympic skeet medalists Vincent Hancock and Conner Prince co-founded Backwoods Suppressors, a hunter-first brand offering five titanium and stainless cans built for the field.

Kim Rowe Captures 2026 NRA National High Power Mid-Range Championship

Kim Rowe wins 2026 NRA National High Power Mid-Range Championship and Patriot Minuteman Trophy with a 2399-171X aggregate.

Federal’s 6.5 Creedmoor +Peak Adds 300 FPS to a Cartridge You Probably Already Shoot

Federal’s 6.5 Creedmoor +Peak uses Peak Alloy cases to push velocities 300 fps faster while fitting existing 6.5 Creedmoor rifles.

Interests



Get the best of Shooting Sports USA delivered to your inbox.